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Contract

0x03C66CB1826BDB0395BF31E68Bf7E873e9564fFB
Source Code Source Code
Transaction Hash
Method
Block
From
To
Amount
Record Checkpoin...108604802026-05-16 1:52:481 min ago1778896368IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604802026-05-16 1:52:481 min ago1778896368IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604792026-05-16 1:52:361 min ago1778896356IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604752026-05-16 1:51:362 mins ago1778896296IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604752026-05-16 1:51:362 mins ago1778896296IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604732026-05-16 1:51:003 mins ago1778896260IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604722026-05-16 1:50:483 mins ago1778896248IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604712026-05-16 1:50:243 mins ago1778896224IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604712026-05-16 1:50:243 mins ago1778896224IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604702026-05-16 1:50:123 mins ago1778896212IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604702026-05-16 1:50:123 mins ago1778896212IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604702026-05-16 1:50:123 mins ago1778896212IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604662026-05-16 1:49:244 mins ago1778896164IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604572026-05-16 1:47:007 mins ago1778896020IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604562026-05-16 1:46:487 mins ago1778896008IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604502026-05-16 1:44:489 mins ago1778895888IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604412026-05-16 1:42:3611 mins ago1778895756IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604252026-05-16 1:38:4815 mins ago1778895528IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604252026-05-16 1:38:4815 mins ago1778895528IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604232026-05-16 1:38:2415 mins ago1778895504IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604222026-05-16 1:38:1215 mins ago1778895492IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604202026-05-16 1:37:4816 mins ago1778895468IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604202026-05-16 1:37:4816 mins ago1778895468IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604192026-05-16 1:37:3616 mins ago1778895456IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
Record Checkpoin...108604192026-05-16 1:37:3616 mins ago1778895456IN
0x03C66CB1...3e9564fFB
0 ETH0.000000030.00100002
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Latest 2 internal transactions

Advanced mode:
Parent Transaction Hash Method Block
From
To
Amount
Transfer93301152025-10-02 23:30:48225 days ago1759447848
0x03C66CB1...3e9564fFB
1 wei
Transfer93300862025-10-02 23:25:00225 days ago1759447500
0x03C66CB1...3e9564fFB
0 ETH
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Source Code Verified Exact Match

Contract Name

DestraStorageNodeRegistry

Compiler Version
v0.8.26+commit.8a97fa7a
Optimization Enabled
Yes with 200 runs
Other Settings
default evmVersion
License
-NA-
Contract Source Code (Solidity Standard Json-Input format)
Contract ABI
API
[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"OwnableInvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"OwnableUnauthorizedAccount","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":false,"internalType":"string","name":"peerId","type":"string"},{"indexed":false,"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"CheckpointRecorded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"string","name":"peerId","type":"string"},{"indexed":false,"internalType":"string","name":"newLocation","type":"string"}],"name":"LocationUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":false,"internalType":"string","name":"peerId","type":"string"}],"name":"NodeDeregistered","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":false,"internalType":"string","name":"peerId","type":"string"},{"indexed":false,"internalType":"string","name":"locationMultiAddr","type":"string"}],"name":"NodeRegistered","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"inputs":[{"internalType":"string","name":"_peerId","type":"string"}],"name":"deregisterNode","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"_peerId","type":"string"}],"name":"recordCheckpoint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_peerId","type":"string"},{"internalType":"string","name":"_locationMultiAddr","type":"string"}],"name":"registerNode","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"","type":"string"}],"name":"storageNodes","outputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"string","name":"peerId","type":"string"},{"internalType":"uint256","name":"registrationTime","type":"uint256"},{"internalType":"string","name":"locationMultiAddr","type":"string"},{"internalType":"uint256","name":"lastCheckpoint","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_peerId","type":"string"},{"internalType":"string","name":"_newLocation","type":"string"}],"name":"updateLocation","outputs":[],"stateMutability":"nonpayable","type":"function"}]
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Deployed Bytecode
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0x03C66CB1826BDB0395BF31E68Bf7E873e9564fFB
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A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.