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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 #0x3d533942543d82a4b6ca6bcbd0a9fee068735bbc8ccc07d849444aa471dd38ca · ArcScan

Block

#21,237,940

2026-09-16 23:49:48 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,940
Timestamp: 17 days ago · 2026-09-16 23:49:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d533942543d82a4b6ca6bcbd0a9fee068735bbc8ccc07d849444aa471dd38ca
Parent hash: 0x4d4ac47a…5d355ba0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,940 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

22.1%6,643,401 / 30,000,000

Base fee

20 gwei

State root

0x7437815a8d5f…768d0784488a

Transactions root

0xb081f8150fd0…ced2ff1adc29

Receipts root

0x0ed747021397…940ca1cd243b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800