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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 #0x472f20476acbc116e8a04091bb8a7327a2b8a6673f525c2eff29be0957a54264 · ArcScan

Block

#21,508,866

2026-09-18 13:59:50 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,866
Timestamp: 48 days ago · 2026-09-18 13:59:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x472f20476acbc116e8a04091bb8a7327a2b8a6673f525c2eff29be0957a54264
Parent hash: 0x821e3634…fe8bbac9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,866 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

9.1%2,718,578 / 30,000,000

Base fee

20 gwei

State root

0x224147743a02…131cfd6fba2f

Transactions root

0x00f0163eb96c…15088fad63ba

Receipts root

0x081c81637066…3aa9fd1e60ec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800