Address O6H6ZIFI57X3PLTYHOCVYPP5A553CYFQ Token registry AA. It links asset IDs to their symbols displayed in dapps such as ODEX., transactions and portfolio

O6H6ZIFI57X3PLTYHOCVYPP5A553CYFQ

View Autonomous Agent stats (TVL, turnover)

Token registry AA. It links asset IDs to their symbols displayed in dapps such as ODEX.

Definition

1	[
2	"autonomous agent",
3	{
4	"doc_url": "https://obyte.org/token-registry.json",
5	"init": "{
6	$challenging_period = 30243600;
7	$grace_period = 30243600; // new assets can change their symbol immediately during this period after the first registration, if a new symbol got overwhelming support over the previous symbol
8	$overwhelming_multiplier = 5;
9	$min_amount = 1e8;
10
11	$amount = trigger.output[[asset=base]];
12
13	$drawer = trigger.data.drawer OTHERWISE 0;
14	if (!is_integer($drawer))
15	bounce("drawer must be integer");
16	if ($drawer != 0 AND $drawer != 1 AND $drawer != 7 AND $drawer != 30 AND $drawer != 90 AND $drawer != 180 AND $drawer != 360)
17	bounce("bad drawer: " \|\| $drawer);
18
19	$symbol = trigger.data.symbol;
20	if ($symbol){
21	if (typeof($symbol) != 'string')
22	bounce("symbol must be string");
23	if ($symbol != to_upper($symbol))
24	bounce("symbol must be uppercase");
25	if (length($symbol) > 40)
26	bounce("symbol must be max 40 characters long");
27	if ($symbol == 'GBYTE' OR $symbol == 'MBYTE' OR $symbol == 'KBYTE' OR $symbol == 'BYTE' OR $symbol == 'TBYTE')
28	bounce("reserved symbol");
29	}
30
31	$description = trigger.data.description;
32	if ($description){
33	if (typeof($description) != 'string')
34	bounce("description must be string");
35	if (length($description) > 140)
36	bounce("description must be max 140 characters long");
37	}
38
39	$decimals = trigger.data.decimals;
40	if (exists($decimals)){
41	if (!is_integer($decimals))
42	bounce("decimals must be integer");
43	if ($decimals < 0 OR $decimals > 15)
44	bounce("decimals must be between 0 and 15");
45	}
46
47	$asset = trigger.data.asset;
48	if ($asset){
49	if (typeof($asset) != 'string')
50	bounce("asset must be string");
51	if (!asset[$asset].exists)
52	bounce("asset " \|\| $asset \|\| " does not exist");
53	}
54	}",
55	"messages": {
56	"cases": [
57	{
58	"if": "{ trigger.data.withdraw AND trigger.data.amount AND $asset AND $symbol }",
59	"init": "{
60	$drawer_key = trigger.address \|\| '_' \|\| $drawer \|\| '_' \|\| $symbol \|\| '_' \|\| $asset;
61	if (var[$drawer_key] < trigger.data.amount)
62	bounce("not enough funds in this drawer");
63	if ($drawer){
64	$expiry_ts = var[$drawer_key \|\| '_expiry_ts'];
65	if ($expiry_ts AND timestamp < $expiry_ts)
66	bounce("warm-up period has not expired yet");
67	$allowed = !!$expiry_ts; // after expiry
68	}
69	else
70	$allowed = true;
71	}",
72	"messages": [
73	{
74	"if": "{$allowed}",
75	"app": "payment",
76	"payload": {
77	"outputs": [
78	{
79	"address": "{trigger.address}",
80	"amount": "{trigger.data.amount}"
81	}
82	]
83	}
84	},
85	{
86	"app": "state",
87	"state": "{
88	if ($allowed){
89	var[$drawer_key] -= trigger.data.amount;
90	if ($drawer)
91	var[$drawer_key \|\| '_expiry_ts'] = false; // lock the drawer again
92	var['support_' \|\| $symbol \|\| '_' \|\| $asset] -= trigger.data.amount; // if the support drops below some competitor, the current leader is not updated automatically, someone has to trigger the update with a new deposit (even a small one)
93	var['balance_' \|\| trigger.address \|\| '_' \|\| $asset] -= trigger.data.amount;
94	$desc_hash = var['desc_choice_' \|\| $asset \|\| '_' \|\| trigger.address];
95	if ($desc_hash)
96	var['desc_support_' \|\| $asset \|\| '_' \|\| $desc_hash] -= trigger.data.amount;
97	}
98	else if (!$expiry_ts)
99	var[$drawer_key \|\| '_expiry_ts'] = timestamp + $drawer * 24 * 3600;
100	}"
101	}
102	]
103	},
104	{
105	"if": "{$description AND exists($decimals) AND ($asset OR $symbol) AND $amount < $min_amount}",
106	"init": "{
107	if ($asset){
108	$voted_asset = $asset;
109	$voted_symbol = var['a2s_' \|\| $voted_asset];
110	}
111	else {
112	$voted_asset = var['s2a_' \|\| $symbol];
113	if (!$voted_asset)
114	bounce("no asset found by symbol " \|\| $symbol);
115	$voted_symbol = $symbol;
116	}
117	$balance = var['balance_' \|\| trigger.address \|\| '_' \|\| $voted_asset];
118	if (!$balance)
119	bounce("you have no balance in this asset");
120
121	$desc_hash = sha256($description \|\| $decimals);
122	$current_my_desc_hash = var['desc_choice_' \|\| $voted_asset \|\| '_' \|\| trigger.address];
123	$current_desc_hash = var['current_desc_' \|\| $voted_asset];
124	$is_initial_desc = !$current_desc_hash;
125	if ($is_initial_desc)
126	$current_desc_changed = true;
127	else if ($desc_hash != $current_desc_hash){
128	$new_desc_support = var['desc_support_' \|\| $voted_asset \|\| '_' \|\| $desc_hash] + $balance;
129	$is_removed_support_from_current_desc = ($current_my_desc_hash AND $current_my_desc_hash == $current_desc_hash);
130	$current_desc_support = var['desc_support_' \|\| $voted_asset \|\| '_' \|\| $current_desc_hash] - $is_removed_support_from_current_desc * $balance;
131	$current_desc_changed = ($new_desc_support > $current_desc_support);
132	}
133	if ($current_desc_changed AND !$is_initial_desc){
134	$current_decimals = var['decimals_' \|\| $current_desc_hash];
135	$decimals_changed = ($decimals != $current_decimals);
136	}
137	}",
138	"messages": [
139	{
140	"if": "{ ($is_initial_desc OR $decimals_changed) AND $voted_symbol }",
141	"app": "data",
142	"payload": {
143	"asset": "{$voted_asset}",
144	"name": "{$voted_symbol}",
145	"decimals": "{$decimals}"
146	}
147	},
148	{
149	"app": "state",
150	"state": "{
151	if (!var['desc_' \|\| $desc_hash]){ // a dictionary: description by its hash
152	var['desc_' \|\| $desc_hash] = $description;
153	var['decimals_' \|\| $desc_hash] = $decimals;
154	}
155	if ($current_my_desc_hash) // remove support from the previous description
156	var['desc_support_' \|\| $voted_asset \|\| '_' \|\| $current_my_desc_hash] -= $balance;
157	var['desc_choice_' \|\| $voted_asset \|\| '_' \|\| trigger.address] = $desc_hash;
158	var['desc_support_' \|\| $voted_asset \|\| '_' \|\| $desc_hash] += $balance;
159	if ($current_desc_changed){
160	var['current_desc_' \|\| $voted_asset] = $desc_hash;
161	response['updated_support'] = var['desc_support_' \|\| $voted_asset \|\| '_' \|\| $desc_hash];
162	response['message'] = "Your description is now the current";
163	}
164	}"
165	}
166	]
167	},
168	{
169	"if": "{trigger.data.move AND trigger.data.address AND $drawer AND $asset AND $symbol}",
170	"init": "{
171	$drawer_key = trigger.data.address \|\| '_' \|\| $drawer \|\| '_' \|\| $symbol \|\| '_' \|\| $asset;
172	$balance = var[$drawer_key];
173	if (!$balance)
174	bounce("nothing in this drawer");
175	$expiry_ts = var[$drawer_key \|\| '_expiry_ts'];
176	if (!$expiry_ts)
177	bounce("warm-up period has not started yet");
178	if (timestamp < $expiry_ts)
179	bounce("warm-up period has not expired yet");
180	$drawer_0_key = trigger.data.address \|\| '_0_' \|\| $symbol \|\| '_' \|\| $asset;
181	}",
182	"messages": [
183	{
184	"app": "state",
185	"state": "{
186	var[$drawer_key] = false;
187	var[$drawer_0_key] += $balance;
188	var[$drawer_key \|\| '_expiry_ts'] = false; // lock the (empty) drawer again
189	response['message'] = "Moved " \|\| $balance \|\| " to drawer 0";
190	}"
191	}
192	]
193	},
194	{
195	"if": "{$amount >= $min_amount AND $symbol AND $asset }",
196	"init": "{
197	$support = var['support_' \|\| $symbol \|\| '_' \|\| $asset] + $amount;
198
199	$current_asset = var['s2a_' \|\| $symbol];
200	$current_symbol = var['a2s_' \|\| $asset];
201	$current_asset_with_largest_support = var['by_largest_s2a_' \|\| $symbol];
202	$current_symbol_with_largest_support = var['by_largest_a2s_' \|\| $asset];
203	if ($current_asset AND !$current_asset_with_largest_support) // should never happen
204	bounce("no current asset by largest support?");
205	if ($current_symbol AND !$current_symbol_with_largest_support) // should never happen
206	bounce("no current symbol by largest support?");
207
208	// by symbol
209	if (!$current_asset_with_largest_support OR $current_asset_with_largest_support != $asset AND var['support_' \|\| $symbol \|\| '_' \|\| $current_asset_with_largest_support] < $support)
210	$update_by_largest_s2a = true;
211	$symbol_challenge_expiry_ts = var['expiry_ts_' \|\| $symbol];
212	if (!$current_asset){ // the symbol is not taken yet
213	$s2a_ready = true;
214	}
215	else if ($current_asset != $asset AND var['support_' \|\| $symbol \|\| '_' \|\| $current_asset] < $support){
216	if (!$symbol_challenge_expiry_ts) // start a challenging period
217	$schedule_symbol_expiry = true;
218	else if (timestamp > $symbol_challenge_expiry_ts AND var['by_largest_s2a_' \|\| $symbol] == $asset){
219	$s2a_ready = true;
220	}
221	}
222	else if ($current_asset == $asset AND var['by_largest_s2a_' \|\| $symbol] == $asset AND $symbol_challenge_expiry_ts AND timestamp > $symbol_challenge_expiry_ts)
223	$end_symbol_expiry = true;
224
225	// by asset
226	if (!$current_symbol_with_largest_support OR $current_symbol_with_largest_support != $symbol AND var['support_' \|\| $current_symbol_with_largest_support \|\| '_' \|\| $asset] < $support)
227	$update_by_largest_a2s = true;
228	$asset_challenge_expiry_ts = var['expiry_ts_' \|\| $asset];
229	$current_symbol_support = var['support_' \|\| $current_symbol \|\| '_' \|\| $asset];
230	if (!$current_symbol){
231	$a2s_ready = true;
232	}
233	else if ($current_symbol != $symbol AND $current_symbol_support < $support){
234	$has_largest_support = ($current_symbol_with_largest_support == $symbol);
235	$will_have_largest_support = ($has_largest_support OR $update_by_largest_a2s);
236	$has_overwhelming_support = ($support > $overwhelming_multiplier * $current_symbol_support);
237	$immediate = $will_have_largest_support AND $has_overwhelming_support AND timestamp < var['grace_expiry_ts_' \|\| $asset];
238	if (!$asset_challenge_expiry_ts){ // start a challenging period or apply the change immediately
239	if ($immediate){
240	$a2s_ready = true;
241	}
242	else
243	$schedule_asset_expiry = true;
244	}
245	else if ((timestamp > $asset_challenge_expiry_ts OR $immediate) AND $has_largest_support){
246	$a2s_ready = true;
247	}
248	}
249	else if ($current_symbol == $symbol AND $current_symbol_with_largest_support == $symbol AND $asset_challenge_expiry_ts AND timestamp > $asset_challenge_expiry_ts)
250	$end_asset_expiry = true;
251
252	if ($s2a_ready AND $a2s_ready){
253	if (!$current_asset AND !$current_symbol AND exists($decimals) AND $description){ // new registration
254	$initial_desc_hash = sha256($description \|\| $decimals);
255	$current_decimals = $decimals;
256	}
257	else { // asset already registered
258	$current_desc_hash = var['current_desc_' \|\| $asset];
259	if ($current_desc_hash)
260	$current_decimals = var['decimals_' \|\| $current_desc_hash];
261	}
262	}
263	}",
264	"messages": [
265	{
266	"if": "{$s2a_ready AND $a2s_ready AND exists($current_decimals)}",
267	"app": "data",
268	"payload": {
269	"asset": "{$asset}",
270	"name": "{$symbol}",
271	"decimals": "{$current_decimals}"
272	}
273	},
274	{
275	"app": "state",
276	"state": "{
277	var['support_' \|\| $symbol \|\| '_' \|\| $asset] = $support;
278
279	// by symbol
280	if ($update_by_largest_s2a)
281	var['by_largest_s2a_' \|\| $symbol] = $asset;
282	if ($schedule_symbol_expiry)
283	var['expiry_ts_' \|\| $symbol] = timestamp + $challenging_period;
284	if ($end_symbol_expiry)
285	var['expiry_ts_' \|\| $symbol] = false;
286
287	// by asset
288	if ($update_by_largest_a2s)
289	var['by_largest_a2s_' \|\| $asset] = $symbol;
290	if ($schedule_asset_expiry)
291	var['expiry_ts_' \|\| $asset] = timestamp + $challenging_period;
292	if ($end_asset_expiry)
293	var['expiry_ts_' \|\| $asset] = false;
294
295	// only update both links at the same time
296	if ($s2a_ready AND $a2s_ready){
297	// tear old links
298	if ($current_asset)
299	var['a2s_' \|\| $current_asset] = false;
300	if ($current_symbol)
301	var['s2a_' \|\| $current_symbol] = false;
302	// create both new links
303	var['s2a_' \|\| $symbol] = $asset;
304	var['a2s_' \|\| $asset] = $symbol;
305	response[$symbol] = $asset;
306	response[$asset] = $symbol;
307	if ($symbol_challenge_expiry_ts)
308	var['expiry_ts_' \|\| $symbol] = false;
309	if ($asset_challenge_expiry_ts)
310	var['expiry_ts_' \|\| $asset] = false;
311	if (!var['grace_expiry_ts_' \|\| $asset]) // first registration
312	var['grace_expiry_ts_' \|\| $asset] = timestamp + $grace_period;
313	}
314
315	$drawer_key = trigger.address \|\| '_' \|\| $drawer \|\| '_' \|\| $symbol \|\| '_' \|\| $asset;
316	var[$drawer_key] += $amount;
317	response[$drawer_key] = $amount;
318	if ($drawer)
319	var[$drawer_key \|\| '_expiry_ts'] = false; // abort any timers for this drawer
320	var['balance_' \|\| trigger.address \|\| '_' \|\| $asset] += $amount;
321
322	$desc_hash = var['desc_choice_' \|\| $asset \|\| '_' \|\| trigger.address];
323	if ($desc_hash)
324	var['desc_support_' \|\| $asset \|\| '_' \|\| $desc_hash] += $amount;
325
326	if ($initial_desc_hash){
327	if (!var['desc_' \|\| $initial_desc_hash]){
328	var['desc_' \|\| $initial_desc_hash] = $description;
329	var['decimals_' \|\| $initial_desc_hash] = $decimals;
330	}
331	var['desc_choice_' \|\| $asset \|\| '_' \|\| trigger.address] = $initial_desc_hash;
332	var['desc_support_' \|\| $asset \|\| '_' \|\| $initial_desc_hash] = $amount;
333	var['current_desc_' \|\| $asset] = $initial_desc_hash;
334	response['message'] = "Your description is now the current";
335	}
336	}"
337	}
338	]
339	}
340	]
341	}
342	}
343	]

State vars

Last AA responses

Message	you have no balance in this asset
Code	14bounce("you have no balance in this asset");
Trace	aaO6H6ZIFI57X3PLTYHOCVYPP5A553CYFQ/messages/cases/1/initline 14