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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 #0x0a22c2161543300ca448711226bd315ffc224458c5d621ce9f99461bae5cb1ab · ArcScan

Block

#21,221,565

2026-09-16 21:31:35 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,565
Timestamp: 3 days ago · 2026-09-16 21:31:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x0a22c2161543300ca448711226bd315ffc224458c5d621ce9f99461bae5cb1ab
Parent hash: 0x0cf95fba…8bd7d11d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,565 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

30.7%9,204,128 / 30,000,000

Base fee

20 gwei

State root

0xcf889947d908…b338f28787e6

Transactions root

0x1db5552cc2ac…d9dd89baa935

Receipts root

0x871778091ec9…d866592272a1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800