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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 #0x4021c02b400d3754494a1530c82d36bb6de32c6ebf78f4e6f87ccd851285450b · ArcScan

Block

#21,237,320

2026-09-16 23:44:34 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,320
Timestamp: 7 days ago · 2026-09-16 23:44:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x4021c02b400d3754494a1530c82d36bb6de32c6ebf78f4e6f87ccd851285450b
Parent hash: 0x1646b1db…42e9c57f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,320 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

36.7%11,020,037 / 30,000,000

Base fee

20 gwei

State root

0x90055701cbd3…650839b6c44b

Transactions root

0xb2f53ba5c6d7…62aff1f0d1d9

Receipts root

0x70660c2515bf…9488c57eb512

Nonce

0x0000000000000000

Extra data

0x00000004a817c800