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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 #0x388aec50e2c1e7421cca98109a38fdf9742a8011e8a0c90536254f4a1fb31cfb · ArcScan

Block

#21,540,966

2026-09-18 18:31:09 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,966
Timestamp: 22 days ago · 2026-09-18 18:31:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x388aec50e2c1e7421cca98109a38fdf9742a8011e8a0c90536254f4a1fb31cfb
Parent hash: 0x7585daee…3bc25815
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,966 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

5.4%1,618,024 / 30,000,000

Base fee

20 gwei

State root

0x907d286e3de6…d05514a72fb7

Transactions root

0xc25ad3f8cd28…00d5207e91aa

Receipts root

0xf577dafddb58…6bca73194005

Nonce

0x0000000000000000

Extra data

0x00000004a817c800