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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 #0xc5e89a8390d60f1f8486493baddda67728a45be2ba56775fa460320ac1413eec · ArcScan

Block

#21,321,344

2026-09-17 11:34:16 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,344
Timestamp: 6 days ago · 2026-09-17 11:34:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xc5e89a8390d60f1f8486493baddda67728a45be2ba56775fa460320ac1413eec
Parent hash: 0x9978c5c7…bf86b264
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,344 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

47.1%14,121,190 / 30,000,000

Base fee

20 gwei

State root

0xd44d0e0f46d9…4a8496bff98d

Transactions root

0x9f5582914363…1c39163cedd6

Receipts root

0xaddb4b3fa3e5…0321840dbc2e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800