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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 #0x1c1b7731a8e8c291b7b74922ed99fababba788668799800807c98d6698a98e84 · ArcScan

Block

#21,280,921

2026-09-17 05:52:48 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,921
Timestamp: 33 days ago · 2026-09-17 05:52:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c1b7731a8e8c291b7b74922ed99fababba788668799800807c98d6698a98e84
Parent hash: 0x65c6e389…0cf77baf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,921 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

8.2%2,453,494 / 30,000,000

Base fee

20 gwei

State root

0xc7f5e1af0f3e…6e55a45e1642

Transactions root

0xceecfeb5971e…0990d3346251

Receipts root

0xd7903ecc998a…da668478026c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800