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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 #0xfe4fc75e6392949f2221c15c705d30e2f580c447eb627dcad1aedbf0e3c618df · ArcScan

Block

#21,391,944

2026-09-17 21:31:29 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,944
Timestamp: 23 days ago · 2026-09-17 21:31:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xfe4fc75e6392949f2221c15c705d30e2f580c447eb627dcad1aedbf0e3c618df
Parent hash: 0xbb047d04…a4656872
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,944 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

2.0%612,461 / 30,000,000

Base fee

20 gwei

State root

0xecdd0d707272…34e1950c1a31

Transactions root

0x2f096349752d…ba109f388d8d

Receipts root

0x71ac76d6058a…d45794f657bf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800