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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 #0xc56b43029bce623814df5c9d63c45417d58605b59e46762f875fd9501f90db00 · ArcScan

Block

#21,356,808

2026-09-17 16:33:48 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,356,808
Timestamp: 54 days ago · 2026-09-17 16:33:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xc56b43029bce623814df5c9d63c45417d58605b59e46762f875fd9501f90db00
Parent hash: 0x9dd6eaf5…c8610d54
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,356,808 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

14.7%4,424,510 / 30,000,000

Base fee

20 gwei

State root

0xc64e6dbc8980…7eaf9d7b8b42

Transactions root

0xe594f51df131…d0b146ba0525

Receipts root

0x5cfbfbd7a114…d94238c5f01d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800