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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 #0x5a3470c1efdb2d5b5feff7dc85c4971e3d68314f909ed8075a057b2c2a7dbc43 · ArcScan

Block

#21,517,140

2026-09-18 15:09:45 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,140
Timestamp: 7 days ago · 2026-09-18 15:09:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x5a3470c1efdb2d5b5feff7dc85c4971e3d68314f909ed8075a057b2c2a7dbc43
Parent hash: 0x0c06ec5c…9f933b35
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,140 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

5.8%1,732,135 / 30,000,000

Base fee

20 gwei

State root

0xa2291506d831…80a58fddac8c

Transactions root

0xabf23654337b…8529579e26f1

Receipts root

0x527aae9bce58…353eedfed975

Nonce

0x0000000000000000

Extra data

0x00000004a817c800