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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 #0x551b526b0bcc7eb264e6d9903dce0bcf1389aa2ff0f05253d4bd80403712e12d · ArcScan

Block

#21,237,947

2026-09-16 23:49:52 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,947
Timestamp: 17 days ago · 2026-09-16 23:49:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x551b526b0bcc7eb264e6d9903dce0bcf1389aa2ff0f05253d4bd80403712e12d
Parent hash: 0xd812c3d1…ad54e3ba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,947 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

10.7%3,196,014 / 30,000,000

Base fee

20 gwei

State root

0x9051cfdd98e5…f787a2afc4ec

Transactions root

0xc35726a2381b…04a9cb03d663

Receipts root

0x4deefe62821c…265d16e55699

Nonce

0x0000000000000000

Extra data

0x00000004a817c800