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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 #0xa578e6da9bda08488df3c495298bdfa70646c7f4265bfac2c3ede6a335074e22 · ArcScan

Block

#21,570,319

2026-09-18 22:39:21 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,319
Timestamp: 53 days ago · 2026-09-18 22:39:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xa578e6da9bda08488df3c495298bdfa70646c7f4265bfac2c3ede6a335074e22
Parent hash: 0xd19db7eb…b5d346ed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,319 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

2.5%760,483 / 30,000,000

Base fee

20 gwei

State root

0xdd7b4dcba15b…24eb06fb0ec5

Transactions root

0xcea6ae0258ad…cc469f1f6c92

Receipts root

0x028c1dc210b4…8050f7edcaea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800