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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 #0x6c760809f619c75ec609fd183a579f97ca36a72cf134ba419dfe7b896247d4bc · ArcScan

Block

#21,278,221

2026-09-17 05:29:59 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,221
Timestamp: 11 days ago · 2026-09-17 05:29:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x6c760809f619c75ec609fd183a579f97ca36a72cf134ba419dfe7b896247d4bc
Parent hash: 0x212ae8a2…61bbdcf6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,221 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

8.9%2,682,282 / 30,000,000

Base fee

20 gwei

State root

0x559cf76fa9b8…c10ba44c5104

Transactions root

0x0bb0a80c43dc…c05b4ad172fc

Receipts root

0xc57589ec560b…6707b3d7ea11

Nonce

0x0000000000000000

Extra data

0x00000004a817c800