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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 #0xc4d8e0b145d062ee011f7b862e9d63f925e2f20c8d3050ab8236da8b274ac7b0 · ArcScan

Block

#21,222,871

2026-09-16 21:42:37 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,222,871
Timestamp: 12 days ago · 2026-09-16 21:42:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xc4d8e0b145d062ee011f7b862e9d63f925e2f20c8d3050ab8236da8b274ac7b0
Parent hash: 0x47b59e68…4344b42d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,222,871 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

31.9%9,575,383 / 30,000,000

Base fee

20 gwei

State root

0xb39a1160a84e…f46499f37ebe

Transactions root

0xe037a6310dc2…2621737b952f

Receipts root

0xd93f47508bea…301147064f45

Nonce

0x0000000000000000

Extra data

0x00000004a817c800