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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 #0x2976e4b65e72718dd11e8c48a117d573106d805123539870e700ac8b8c86d8e2 · ArcScan

Block

#21,510,419

2026-09-18 14:12:58 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,510,419
Timestamp: 5 days ago · 2026-09-18 14:12:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x2976e4b65e72718dd11e8c48a117d573106d805123539870e700ac8b8c86d8e2
Parent hash: 0x5aefe0bb…729563d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,510,419 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

19.7%5,910,904 / 30,000,000

Base fee

20 gwei

State root

0x38cb3bf0fdd1…7c6530ba3539

Transactions root

0x38b93f53bda8…999ce6a9e031

Receipts root

0x6bb75d19f9ae…3ccba15829d1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800