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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 #0xfa1c27585154d6e2da40f0994ff3e242ac4a925060fd10ca382ab386a347645f · ArcScan

Block

#21,565,341

2026-09-18 21:57:15 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,341
Timestamp: 55 days ago · 2026-09-18 21:57:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xfa1c27585154d6e2da40f0994ff3e242ac4a925060fd10ca382ab386a347645f
Parent hash: 0xa54ddbb6…3dfc69ab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,341 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

3.6%1,093,518 / 30,000,000

Base fee

20 gwei

State root

0x4432e9fca28a…afcd555e6e20

Transactions root

0x5ffed671a3ed…7304f4952da1

Receipts root

0xd9fed2ea1c08…14f128207e4b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800