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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 #0x57cb01e7d8ec930760b01fecafedf605689b41c5265cfcadd265f4a883a027c0 · ArcScan

Block

#21,221,991

2026-09-16 21:35:11 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,991
Timestamp: 13 days ago · 2026-09-16 21:35:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x57cb01e7d8ec930760b01fecafedf605689b41c5265cfcadd265f4a883a027c0
Parent hash: 0x258bff47…d66d03db
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,991 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

36.1%10,825,513 / 30,000,000

Base fee

20 gwei

State root

0xa80c8764c620…6c7528b5f31a

Transactions root

0xd0c517870850…0d85e7d74bc6

Receipts root

0x978aa3397a08…23365840c9d3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800