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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 #0x4963e4107ef1758904b5904b04768432ef5a5e07106c3978a2f3ccf21c4500ef · ArcScan

Block

#21,509,771

2026-09-18 14:07:29 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,771
Timestamp: 24 days ago · 2026-09-18 14:07:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x4963e4107ef1758904b5904b04768432ef5a5e07106c3978a2f3ccf21c4500ef
Parent hash: 0x5c06f2c4…3edc2870
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,771 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

4.4%1,327,904 / 30,000,000

Base fee

20 gwei

State root

0x6a39541b1dc7…deb097340dd6

Transactions root

0x1d79dc424aeb…e8164841ec60

Receipts root

0xfcdbd93c3537…22ab581829ec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800