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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 #0xfc5ad6e258d2f92dbaf62806e92105132a21a036487439c4c9fd6f62dc42e01b · ArcScan

Block

#21,280,418

2026-09-17 05:48:33 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,418
Timestamp: 48 days ago · 2026-09-17 05:48:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xfc5ad6e258d2f92dbaf62806e92105132a21a036487439c4c9fd6f62dc42e01b
Parent hash: 0x8babeda6…68bf1da0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,418 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

27.8%8,337,170 / 30,000,000

Base fee

20 gwei

State root

0xde206996f216…64b218c64d2b

Transactions root

0x591132ab3dc4…cf4a0c3508b4

Receipts root

0x2d8b853f8a45…cfc76990ed5a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800