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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 #0x5996b6c51349bc8be6a9d23e86d72733b185867e513012362dfad89061845869 · ArcScan

Block

#21,555,566

2026-09-18 20:34:36 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,566
Timestamp: 42 days ago · 2026-09-18 20:34:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x5996b6c51349bc8be6a9d23e86d72733b185867e513012362dfad89061845869
Parent hash: 0xc76c5ad0…70d5197b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,566 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

3.3%1,003,748 / 30,000,000

Base fee

20 gwei

State root

0xa5f598fca11d…64be9d6fe31e

Transactions root

0x2faece5d048b…1249cecec58b

Receipts root

0x7310442e3da4…e879e56ac8b0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800