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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 #0x5668c1f46063d55e925ed5d48d464c847c40745f55a2882c8ecac97deffe1858 · ArcScan

Block

#21,548,143

2026-09-18 19:31:50 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,143
Timestamp: 51 days ago · 2026-09-18 19:31:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x5668c1f46063d55e925ed5d48d464c847c40745f55a2882c8ecac97deffe1858
Parent hash: 0xa083114d…e7a57ca7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,143 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

1.6%488,274 / 30,000,000

Base fee

20 gwei

State root

0x70bef0d87d3b…047cf0cdf125

Transactions root

0x3da5fc592766…2e5896b4f05d

Receipts root

0xe82fc1647800…9d8d2953e92d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800