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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 #0xfd8388d7e89250ec9f7980d76519c199a04dba1d8028821422f5813527a24608 · ArcScan

Block

#21,555,971

2026-09-18 20:38:01 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,971
Timestamp: 29 days ago · 2026-09-18 20:38:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xfd8388d7e89250ec9f7980d76519c199a04dba1d8028821422f5813527a24608
Parent hash: 0x94ddff0a…c258abd3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,971 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

2.2%658,962 / 30,000,000

Base fee

20 gwei

State root

0x6a96ab30270c…87761c6703ba

Transactions root

0x679b36fb33aa…707ff56af96e

Receipts root

0x7da2a7fa1f44…b2555bb87769

Nonce

0x0000000000000000

Extra data

0x00000004a817c800