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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 #0x7dd1d806dac8448469b6aff1c21ec8276ddb92549fb3401446fcbb3a1f6356e6 · ArcScan

Block

#21,516,397

2026-09-18 15:03:28 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,397
Timestamp: 19 days ago · 2026-09-18 15:03:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x7dd1d806dac8448469b6aff1c21ec8276ddb92549fb3401446fcbb3a1f6356e6
Parent hash: 0xa2b870bc…5579dd43
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,516,397 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

14.0%4,203,299 / 30,000,000

Base fee

20 gwei

State root

0x5511d08ade44…f0d5525d1d4e

Transactions root

0x067c29739088…245614717f47

Receipts root

0xa622369fd5d1…e2770fc79be2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800