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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 #0x71f3360a77765012d09585b366696d414e23adbc7ecf4f5468f9166f4d748c98 · ArcScan

Block

#21,421,407

2026-09-18 01:40:32 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,407
Timestamp: 56 days ago · 2026-09-18 01:40:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x71f3360a77765012d09585b366696d414e23adbc7ecf4f5468f9166f4d748c98
Parent hash: 0x5a4b00d1…6dbd55da
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,407 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

15.6%4,677,224 / 30,000,000

Base fee

20 gwei

State root

0x2b2330093a89…229d73d7fe09

Transactions root

0x987bbc9501aa…5138a89d9f59

Receipts root

0xfee815d2c520…ab78c142b09c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800