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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x5dcb3fec5faf59e273cc7339158c544c665e701e733041ce8698ec21712eb83e · ArcScan

Block

#21,515,781

2026-09-18 14:58:16 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,781
Timestamp: 39 days ago · 2026-09-18 14:58:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x5dcb3fec5faf59e273cc7339158c544c665e701e733041ce8698ec21712eb83e
Parent hash: 0xe3612b24…fb0fa1de
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,781 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

9.4%2,831,274 / 30,000,000

Base fee

20 gwei

State root

0x3f97d858b0c9…69058e1726d9

Transactions root

0x48692a12b392…94f1cb293fd3

Receipts root

0x902f08b5616f…f73ad8bfbd4b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800