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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 #0x5fa5685c2a0f4174fd17878f82f064f9ef8e75dcc04614cc3dde967f1210d8e9 · ArcScan

Block

#21,220,549

2026-09-16 21:23:01 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,549
Timestamp: 14 days ago · 2026-09-16 21:23:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x5fa5685c2a0f4174fd17878f82f064f9ef8e75dcc04614cc3dde967f1210d8e9
Parent hash: 0x443c63b3…879dc5cc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,549 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

50.4%15,129,569 / 30,000,000

Base fee

20 gwei

State root

0xb26cf4974502…25ee21523471

Transactions root

0x80a780d08ac2…f75b53ddb5e9

Receipts root

0x6628d26cacb3…10270154a302

Nonce

0x0000000000000000

Extra data

0x00000004a817c800