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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 #0x212ae8a2c3f610f31c722b1b6e0cb9b4667a891e56674063e27fc62861bbdcf6 · ArcScan

Block

#21,278,220

2026-09-17 05:29:59 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,220
Timestamp: 11 days ago · 2026-09-17 05:29:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x212ae8a2c3f610f31c722b1b6e0cb9b4667a891e56674063e27fc62861bbdcf6
Parent hash: 0x96611f82…afd843e0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,220 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

4.4%1,332,304 / 30,000,000

Base fee

20 gwei

State root

0xfa83f869b407…5e661fad21ff

Transactions root

0xa9c7502912a7…290884fbf2b2

Receipts root

0x9be553117fbc…966cfe4c4e49

Nonce

0x0000000000000000

Extra data

0x00000004a817c800