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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 #0x8216312791452066c260507d39675b9363e45371f1aadfa996c2d89984c40222 · ArcScan

Block

#21,391,474

2026-09-17 21:27:30 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,474
Timestamp: 11 days ago · 2026-09-17 21:27:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x8216312791452066c260507d39675b9363e45371f1aadfa996c2d89984c40222
Parent hash: 0xfeb41c6a…772e4157
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,474 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.4%1,009,817 / 30,000,000

Base fee

20 gwei

State root

0xb5373729aa4e…6146fffc8119

Transactions root

0x5db9cb094e9d…5f115d900b18

Receipts root

0xc94efc710f04…3aa2a674f9bb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800