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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 #0x38381eaaf5f1a8441058fd2a07254de33ce5734d685456d4a79ce11fe5c4681d · ArcScan

Block

#21,345,188

2026-09-17 14:55:39 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,345,188
Timestamp: 55 days ago · 2026-09-17 14:55:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x38381eaaf5f1a8441058fd2a07254de33ce5734d685456d4a79ce11fe5c4681d
Parent hash: 0xb4ceb99d…a6c2bf43
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,345,188 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

20.4%6,110,451 / 30,000,000

Base fee

20 gwei

State root

0xb95ef6040c40…1d0ed8af53b2

Transactions root

0x3dd1e2237c09…5b924439784e

Receipts root

0x9086812e28fe…a3a7549f5f7d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800