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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 #0xea05d02e8c215bf7adb13201b0641cba6da397a0ec6f9c3e9d2561534645815e · ArcScan

Block

#21,550,621

2026-09-18 19:52:47 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,621
Timestamp: 20 days ago · 2026-09-18 19:52:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xea05d02e8c215bf7adb13201b0641cba6da397a0ec6f9c3e9d2561534645815e
Parent hash: 0x9a763c90…13aa57d0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,621 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

18.0%5,400,351 / 30,000,000

Base fee

20 gwei

State root

0x16a8746d57a2…d27aa430353b

Transactions root

0x6251d7e546b5…77c16c788dca

Receipts root

0x88651dec0082…052f0411fd04

Nonce

0x0000000000000000

Extra data

0x00000004a817c800