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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 #0x778396799bde17b25eab4393ac48564ea9c09af38cc1acce136eff404761c3ca · ArcScan

Block

#21,348,045

2026-09-17 15:19:47 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,348,045
Timestamp: 12 days ago · 2026-09-17 15:19:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x778396799bde17b25eab4393ac48564ea9c09af38cc1acce136eff404761c3ca
Parent hash: 0x40e4aef7…1a98105a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,348,045 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

35.2%10,553,201 / 30,000,000

Base fee

20 gwei

State root

0x34883d460800…5cf940e05f6c

Transactions root

0xc00480579386…a6ea402d3781

Receipts root

0x018218ef81d0…b933b0a58736

Nonce

0x0000000000000000

Extra data

0x00000004a817c800