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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 #0x3e5dbdcb57b92f36046df5aab07bb04355ddd5b6cd44c97146e7321af6b63c91 · ArcScan

Block

#21,566,491

2026-09-18 22:06:59 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,491
Timestamp: 43 days ago · 2026-09-18 22:06:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x3e5dbdcb57b92f36046df5aab07bb04355ddd5b6cd44c97146e7321af6b63c91
Parent hash: 0x7e40efa2…7b32bb2b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,491 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

10.8%3,255,104 / 30,000,000

Base fee

20 gwei

State root

0xa03267520e16…6d78bfc4e5ff

Transactions root

0xb0768af32a3e…85dd18da8e4b

Receipts root

0xb088875d0372…c250cd0b950e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800