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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 #0x3ac1431aa82549caa487c855d7d04ac1268a0f7bdca731ca0bc333920845fc52 · ArcScan

Block

#21,279,222

2026-09-17 05:38:27 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,222
Timestamp: 20 days ago · 2026-09-17 05:38:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x3ac1431aa82549caa487c855d7d04ac1268a0f7bdca731ca0bc333920845fc52
Parent hash: 0xd379cfb8…c26557b1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,222 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

15.4%4,635,682 / 30,000,000

Base fee

20 gwei

State root

0x695681c29c99…bf73d944e684

Transactions root

0x7c24422992b4…f04c8ad1a1e9

Receipts root

0x40b735640f9d…4363f0d8b56c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800