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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 #0x638346958171f6692261dbc407be5cf8296a89c098dd1b6d0ec02faed48b8326 · ArcScan

Block

#21,398,400

2026-09-17 22:26:03 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,400
Timestamp: 49 days ago · 2026-09-17 22:26:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x638346958171f6692261dbc407be5cf8296a89c098dd1b6d0ec02faed48b8326
Parent hash: 0xbd4e970a…d567dc80
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,400 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

5.0%1,497,999 / 30,000,000

Base fee

20 gwei

State root

0xfa327a95efc2…4ccb0a5cdf6d

Transactions root

0xe12d3944cc2b…de67de21d57a

Receipts root

0x247a64f8c89b…6ec3c1c141b3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800