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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 #0x821cb7fcfba6f97cc4acb1373f33b343262996907187a4a4cd1dcb4edd7234e6 · ArcScan

Block

#21,261,624

2026-09-17 03:09:47 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,624
Timestamp: 21 days ago · 2026-09-17 03:09:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x821cb7fcfba6f97cc4acb1373f33b343262996907187a4a4cd1dcb4edd7234e6
Parent hash: 0x2d8ba04e…d2ba7dde
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,624 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

14.2%4,259,117 / 30,000,000

Base fee

20 gwei

State root

0x03160f789094…ccfcbc71434a

Transactions root

0xbaa3a111542c…f806079af998

Receipts root

0xae05fd5697cb…5837fab905e1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800