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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 #0x90155760ef56b8e510ba0c4ab9e659b0a607072b3839c1fb2d051fb1438ef669 · ArcScan

Block

#21,539,107

2026-09-18 18:15:26 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,107
Timestamp: 56 days ago · 2026-09-18 18:15:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x90155760ef56b8e510ba0c4ab9e659b0a607072b3839c1fb2d051fb1438ef669
Parent hash: 0x1c89387d…c95f993b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,107 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

2.9%870,189 / 30,000,000

Base fee

20 gwei

State root

0xb920426ad125…6061f9c9423d

Transactions root

0xa72497c99257…b891ec30521f

Receipts root

0x99855e9dd1d2…62ef7bd942b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800