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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 #0x3e28749ff472e705f125a1fc04e89d49ee87ea881fb00d96fab967b01b4e2bb7 · ArcScan

Block

#21,404,121

2026-09-17 23:14:25 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,404,121
Timestamp: 52 days ago · 2026-09-17 23:14:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x3e28749ff472e705f125a1fc04e89d49ee87ea881fb00d96fab967b01b4e2bb7
Parent hash: 0xaf872d4d…b015ee76
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,404,121 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

2.3%696,732 / 30,000,000

Base fee

20 gwei

State root

0xd9fa8f48b44a…db8bbbe9eaf2

Transactions root

0x156cb62a4dee…691ecb558b48

Receipts root

0x9444e44e3ef2…ed9d1b92c30b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800