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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 #0x78866311b6b40574e865ef5be1062277549a295e5fb3801ffea59f4e2223fcd1 · ArcScan

Block

#21,220,582

2026-09-16 21:23:17 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,582
Timestamp: 15 days ago · 2026-09-16 21:23:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x78866311b6b40574e865ef5be1062277549a295e5fb3801ffea59f4e2223fcd1
Parent hash: 0xf122ce28…e8e7e643
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,582 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

45.9%13,757,975 / 30,000,000

Base fee

20 gwei

State root

0x4b3bedb79023…6a62bbb01e30

Transactions root

0x3a2c1d85ea19…53f0b1bd833d

Receipts root

0x26a375e6c316…08cc752cc750

Nonce

0x0000000000000000

Extra data

0x00000004a817c800