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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 #0x3cfcc4173949d109b1bce6eb96d8080d6e00c6ac083308bcef39f440df3c1791 · ArcScan

Block

#21,282,618

2026-09-17 06:07:08 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,618
Timestamp: 17 days ago · 2026-09-17 06:07:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x3cfcc4173949d109b1bce6eb96d8080d6e00c6ac083308bcef39f440df3c1791
Parent hash: 0x1b4cbf5e…3bcf83e3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,618 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

19.4%5,836,914 / 30,000,000

Base fee

20 gwei

State root

0x15fcd3ccc2da…d235ecaac3e4

Transactions root

0x7970a95535d0…b99649f49e8c

Receipts root

0xdaf40a5b77b7…46d722b895b3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800