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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 #0x21dc58409fa5eee2a59a93a1cf88ae1ef139a0aae0ec72de885df86b5965617f · ArcScan

Block

#21,213,474

2026-09-16 20:23:18 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,474
Timestamp: 21 days ago · 2026-09-16 20:23:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x21dc58409fa5eee2a59a93a1cf88ae1ef139a0aae0ec72de885df86b5965617f
Parent hash: 0x6b261991…2d3b127d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,474 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

59.5%17,864,675 / 30,000,000

Base fee

20 gwei

State root

0x20f8035f8d95…12bfa4090c83

Transactions root

0x2228259d1524…14f695b548e0

Receipts root

0x778861dd9bb1…634fdc7654db

Nonce

0x0000000000000000

Extra data

0x00000004a817c800