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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 #0x9fee77136c3551ea4d5fa51959bd2d466ac21021f0342b5aaf8789283b8dcd18 · ArcScan

Block

#21,390,880

2026-09-17 21:22:29 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,880
Timestamp: 5 days ago · 2026-09-17 21:22:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x9fee77136c3551ea4d5fa51959bd2d466ac21021f0342b5aaf8789283b8dcd18
Parent hash: 0x0b7ade40…b6014792
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,880 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

6.1%1,844,261 / 30,000,000

Base fee

20 gwei

State root

0x32183b0c8783…643176a2e352

Transactions root

0xca406e0b4855…3f8ff4346273

Receipts root

0x6e6da00f5b21…0b5897975e47

Nonce

0x0000000000000000

Extra data

0x00000004a817c800