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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 #0x8a39a99660f76db27e45cba39050267c4bf8200d4148fb2864f154ff2370b6ef · ArcScan

Block

#21,304,672

2026-09-17 09:13:29 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,672
Timestamp: 18 days ago · 2026-09-17 09:13:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x8a39a99660f76db27e45cba39050267c4bf8200d4148fb2864f154ff2370b6ef
Parent hash: 0x4b020554…4140d458
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,672 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

7.8%2,352,483 / 30,000,000

Base fee

20 gwei

State root

0x5df41e953d27…fb65fa8cc4a1

Transactions root

0x89a2fa26b673…ae25c0034ff4

Receipts root

0x95207f9444a0…3c2ccafb4521

Nonce

0x0000000000000000

Extra data

0x00000004a817c800