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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 #0xcef3c2801682cf7b9320a09848cda0edc729fe53a424b22c1af6b6017be3438d · ArcScan

Block

#21,380,963

2026-09-17 19:58:41 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,380,963
Timestamp: 6 days ago · 2026-09-17 19:58:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xcef3c2801682cf7b9320a09848cda0edc729fe53a424b22c1af6b6017be3438d
Parent hash: 0xefb6a8e7…851d2d70
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,380,963 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

7.1%2,136,388 / 30,000,000

Base fee

20 gwei

State root

0x499c846e63ac…5680d9c53b74

Transactions root

0xd7007d2c5a45…5298e7105513

Receipts root

0x4fd0a91b6af4…ad53f1c568e9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800