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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 #0x73cd18a2f1410811b80ebbf618fe2af17d910dc476edea723c99d8a17401c66e · ArcScan

Block

#21,266,139

2026-09-17 03:47:55 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,266,139
Timestamp: 10 days ago · 2026-09-17 03:47:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x73cd18a2f1410811b80ebbf618fe2af17d910dc476edea723c99d8a17401c66e
Parent hash: 0x37bb8669…cc9643bf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,266,139 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

16.4%4,912,542 / 30,000,000

Base fee

20 gwei

State root

0xf8f4238d0920…4481ff63a366

Transactions root

0x880321450409…1501f6bf6937

Receipts root

0x869131b9bc78…ef871b2a780c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800