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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 #0x56da62494febe4b959fc341f3cfc45fbb6d92970d49df4cc5d6d582664ebaaca · ArcScan

Block

#21,242,880

2026-09-17 00:31:30 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,880
Timestamp: 10 days ago · 2026-09-17 00:31:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x56da62494febe4b959fc341f3cfc45fbb6d92970d49df4cc5d6d582664ebaaca
Parent hash: 0x25610546…93ad017b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,880 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.5%2,546,923 / 30,000,000

Base fee

20 gwei

State root

0x342e9b1aca4e…a6a7e913d4af

Transactions root

0x8d24c100b775…243106935b0e

Receipts root

0x5dc6c1b03f44…4a1cd79ba39a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800