Unit ID
ZAFH/IHcuJWU0ZXPCskw46Vsx/jG8vR2bTzq9kfk4SQ=
Received
03.09.2019 06:59:00
Confirmation delay (full node)
4 minutes 55 seconds
Confirmation delay (light node)
7 minutes 23 seconds
Messages
Definition
Definition: [ "autonomous agent", { "init": "{ $close_timeout = 600; $salt='99678cbbcf519f7ffe0171697b958a040e6dc0735240777f02'; $asset = 'Clcb6ZC5br93OA7ZMFEq88i+1CkJtpxpyAz4WyinKBY='; $addressA = 'QC2QE5UNP4BTYJGXACHB7BJ6ROSEERRB'; $addressB = '5XI7XFZLOTS2W5YFCSK3MW5XSZBCBUHR'; $bFromA = (trigger.address == $addressA); $bFromB = (trigger.address == $addressB); $bFromParties = ($bFromA OR $bFromB); if ($bFromParties) $party = $bFromA ? 'A' : 'B'; }", "messages": { "cases": [ { "if": "{ $bFromParties AND ($asset!='base' AND trigger.output[[asset=$asset]] > 0 OR $asset=='base' AND trigger.output[[asset=base]] > 10000)}", "init": "{ if (var['close_initiated_by']){ $refused=1; } else { if (!var['period']) $period = 1; else $period = var['period']; } }", "messages": [ { "if": "{!$refused}", "app": "data", "payload": { "open": 1, "period": "{$period}", "{$addressA}": "{var['balanceA'] + ($party == 'A' ? trigger.output[[asset=$asset]] : 0)}", "{$addressB}": "{var['balanceB'] + ($party == 'B' ? trigger.output[[asset=$asset]] : 0)}", "event_id": "{var['event_id'] otherwise 1}", "trigger_unit": "{trigger.unit}" } }, { "if": "{$refused}", "app": "data", "payload": { "refused": 1, "trigger_unit": "{trigger.unit}", "event_id": "{var['event_id'] otherwise 1}" } }, { "if": "{$refused}", "app": "payment", "payload": { "asset": "{$asset}", "outputs": [ { "address": "{trigger.address}", "amount": "{$asset == 'base' ? (trigger.output[[asset=base]] - 10000) : trigger.output[[asset=$asset]]}" } ] } }, { "app": "state", "state": "{ if (!var['event_id']) var['event_id'] = 2; else var['event_id'] += 1; if (!$refused){ if (!var['period']) var['period'] = 1; $key = 'balance' || $party; var[$key] += trigger.output[[asset=$asset]]; } }" } ] }, { "if": "{ $bFromParties AND trigger.data.close AND !var['close_initiated_by'] }", "init": "{ if (trigger.data.period != var['period']) bounce('wrong period'); $transferredFromMe = trigger.data.transferredFromMe otherwise 0; if ($transferredFromMe < 0) bounce('bad amount spent by me: ' || $transferredFromMe); if (trigger.data.sentByPeer){ if (trigger.data.sentByPeer.signed_message.aa_address != this_address) bounce('signed for another channel'); if (trigger.data.sentByPeer.signed_message.period != var['period']) bounce('signed for a different period of this channel'); if (!is_valid_signed_package(trigger.data.sentByPeer, $bFromB ? $addressA : $addressB)) bounce('invalid signature by peer'); $transferredFromPeer = trigger.data.sentByPeer.signed_message.amount_spent; if ((!$transferredFromPeer AND $transferredFromPeer !=0) OR $transferredFromPeer < 0) bounce('bad amount spent by peer: ' || $transferredFromPeer); } else $transferredFromPeer = 0; }", "messages": [ { "app": "data", "payload": { "closing": 1, "period": "{var['period']}", "initiated_by": "{trigger.address}", "{$addressA}": "{ $bFromA ? $transferredFromMe : $transferredFromPeer}", "{$addressB}": "{ $bFromB ? $transferredFromMe : $transferredFromPeer}", "event_id": "{var['event_id'] otherwise 1}", "trigger_unit": "{trigger.unit}" } }, { "app": "state", "state": "{ var['spentByA'] = $bFromA ? $transferredFromMe : $transferredFromPeer; var['spentByB'] = $bFromB ? $transferredFromMe : $transferredFromPeer; var['close_initiated_by'] = $party; var['close_start_ts'] = timestamp; if (!var['event_id']) var['event_id'] = 2; else var['event_id'] += 1; }" } ] }, { "if": "{ trigger.data.confirm AND var['close_initiated_by'] }", "init": "{ if (!($bFromParties AND var['close_initiated_by'] != $party OR timestamp > var['close_start_ts'] + $close_timeout)) bounce('too early'); if (trigger.data.period != var['period']) bounce('wrong period'); $additionnalTransferredFromMe = trigger.data.additionnalTransferredFromMe otherwise 0; $additionalSpentByA = $party == 'A' ? $additionnalTransferredFromMe : 0; $additionalSpentByB = $party == 'B' ? $additionnalTransferredFromMe : 0; $balanceA = var['balanceA'] - var['spentByA'] + var['spentByB'] + $additionalSpentByB - $additionalSpentByA; $balanceB = var['balanceB'] - var['spentByB'] + var['spentByA'] + $additionalSpentByA - $additionalSpentByB; $finalBalanceA = $balanceA > 0 ? $balanceA : 0; // balance could be < 0 if an unconfirmed deposit were lost $finalBalanceB = $balanceB > 0 ? $balanceB : 0; }", "messages": [ { "if": "{$asset == 'base'}", "app": "payment", "payload": { "asset": "base", "outputs": [ { "address": "{$addressA}", "amount": "{ $finalBalanceA < $finalBalanceB ? ($finalBalanceA + 10000) : '' }" }, { "address": "{$addressB}", "amount": "{ $finalBalanceA >= $finalBalanceB ? ($finalBalanceB + 10000) : '' }" } ] } }, { "if": "{$asset != 'base'}", "app": "payment", "payload": { "asset": "base", "outputs": [ { "address": "{$addressA}", "amount": "{ $finalBalanceA < $finalBalanceB ? 10000 : '' }" }, { "address": "{$addressB}", "amount": "{ $finalBalanceA >= $finalBalanceB ? 10000 : '' }" } ] } }, { "if": "{$asset != 'base'}", "app": "payment", "payload": { "asset": "{$asset}", "outputs": [ { "address": "{$addressA}", "amount": "{ $finalBalanceA < $finalBalanceB ? $finalBalanceA : '' }" }, { "address": "{$addressB}", "amount": "{ $finalBalanceA >= $finalBalanceB ? $finalBalanceB : '' }" } ] } }, { "app": "data", "payload": { "closed": 1, "period": "{var['period']}", "event_id": "{var['event_id']}" } }, { "app": "state", "state": "{ var['period'] += 1; var['close_initiated_by'] = false; var['close_start_ts'] = false; var['balanceA'] = false; var['balanceB'] = false; var['spentByA'] = false; var['spentByB'] = false; var['event_id'] += 1; }" } ] }, { "if": "{ trigger.data.fraud_proof AND var['close_initiated_by'] AND trigger.data.sentByPeer }", "init": "{ $bInitiatedByA = (var['close_initiated_by'] == 'A'); if (trigger.data.sentByPeer.signed_message.aa_address != this_address) bounce('signed for another channel'); if (trigger.data.sentByPeer.signed_message.period != var['period']) bounce('signed for a different period of this channel'); if (!is_valid_signed_package(trigger.data.sentByPeer, $bInitiatedByA ? $addressA : $addressB)) bounce('invalid signature by peer'); $transferredFromPeer = trigger.data.sentByPeer.signed_message.amount_spent; if ($transferredFromPeer < 0) bounce('bad amount spent by peer: ' || $transferredFromPeer); $transferredFromPeerAsClaimedByPeer = var['spentBy' || ($bInitiatedByA ? 'A' : 'B')]; if ($transferredFromPeer <= $transferredFromPeerAsClaimedByPeer) bounce("the peer didn't lie in his favor"); }", "messages": [ { "app": "payment", "payload": { "asset": "base", "outputs": [ { "address": "{trigger.address}" } ] } }, { "if": "{$asset != 'base'}", "app": "payment", "payload": { "asset": "{$asset}", "outputs": [ { "address": "{trigger.address}" } ] } }, { "app": "data", "payload": { "closed": 1, "fraud_proof": 1, "period": "{var['period']}", "event_id": "{var['event_id']}" } }, { "app": "state", "state": "{ var['period'] += 1; var['close_initiated_by'] = false; var['close_start_ts'] = false; var['balanceA'] = false; var['balanceB'] = false; var['spentByA'] = false; var['spentByB'] = false; if (!var['event_id']) var['event_id'] = 1; else var['event_id'] += 1; }" } ] } ] } } ]
AA responses
From 3E7EM2NUXF55M6AYOETJNOYV3J3ZT2BH
Technical information
Fees:
7,182 bytes
(353 headers, 6829 payload)
Level:1042024
Witnessed level:1042015
Main chain index:1040798
Latest included mc index:1040796
Status:stable/confirmed/final