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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 #0x54c261fcb36332dce9d629af6b55427732ee5f96645aaddbfe236707c242450e · ArcScan

Block

#21,444,019

2026-09-18 04:51:39 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,444,019
Timestamp: 5 days ago · 2026-09-18 04:51:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x54c261fcb36332dce9d629af6b55427732ee5f96645aaddbfe236707c242450e
Parent hash: 0xcb4cf134…481db2d6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,444,019 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

3.3%984,963 / 30,000,000

Base fee

20 gwei

State root

0x29c997778a09…f7ff98d83bd2

Transactions root

0x9e201445849a…36d185014c0b

Receipts root

0x7d66068b8f34…f45a08e00e56

Nonce

0x0000000000000000

Extra data

0x00000004a817c800