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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 #0x2a7771ac85314d79407755c1054417794fe770197b04a08f7d814500aeb7bd66 · ArcScan

Block

#21,220,922

2026-09-16 21:26:10 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,922
Timestamp: 20 days ago · 2026-09-16 21:26:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x2a7771ac85314d79407755c1054417794fe770197b04a08f7d814500aeb7bd66
Parent hash: 0x2f85cbbc…0370bb2e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,922 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

29.0%8,712,105 / 30,000,000

Base fee

20 gwei

State root

0x27c85c37848b…e6543aba0ae9

Transactions root

0xdc8533d8ba65…4c71a55c4704

Receipts root

0xd79a40705f6a…7619c5d76910

Nonce

0x0000000000000000

Extra data

0x00000004a817c800