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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 #0x05300879b9f5501a79b04d79790f1d015a2223e147275582b2c445cd70f1b90c · ArcScan

Block

#21,548,858

2026-09-18 19:37:53 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,858
Timestamp: 39 days ago · 2026-09-18 19:37:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x05300879b9f5501a79b04d79790f1d015a2223e147275582b2c445cd70f1b90c
Parent hash: 0x0e1fcf58…4a1944f2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,858 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

1.0%297,730 / 30,000,000

Base fee

20 gwei

State root

0x66167b5aa514…0f79691a3f1f

Transactions root

0x468c2c1c4935…d3f4fdf2697a

Receipts root

0x39d501034045…77bcffca8a2d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800