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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 #0xb42920340ca67aafdf8fd5fad5e1bf0e820b3afd017adf136d23a97b9d455a78 · ArcScan

Block

#21,213,291

2026-09-16 20:21:45 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,291
Timestamp: 15 days ago · 2026-09-16 20:21:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xb42920340ca67aafdf8fd5fad5e1bf0e820b3afd017adf136d23a97b9d455a78
Parent hash: 0x68b4567a…bd90defd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,291 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

53.0%15,893,609 / 30,000,000

Base fee

20 gwei

State root

0x68c968623c31…212a06cc0f81

Transactions root

0xc9698cea56ac…28a5d22396b5

Receipts root

0xf2077ec258ff…1bd22057a12f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800