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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 #0x1a3f980f18c48b69ce784ef79a01c953d928e586598438bd885ace05b441129d · ArcScan

Block

#21,548,038

2026-09-18 19:30:56 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,038
Timestamp: 51 days ago · 2026-09-18 19:30:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x1a3f980f18c48b69ce784ef79a01c953d928e586598438bd885ace05b441129d
Parent hash: 0xd8f2f572…a43329e6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,038 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

3.2%958,718 / 30,000,000

Base fee

20 gwei

State root

0x24724cb58abf…5f5e7d46a695

Transactions root

0xbda0a2c93776…a52c6c675154

Receipts root

0xaf9daa4d353e…c2f7e55efd9e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800