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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 #0xf108f2a1f0bf2b627cbf561b1f78a7c86d978c46fd75e02e485d2729eb803e6b · ArcScan

Block

#21,555,839

2026-09-18 20:36:54 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,839
Timestamp: 33 days ago · 2026-09-18 20:36:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xf108f2a1f0bf2b627cbf561b1f78a7c86d978c46fd75e02e485d2729eb803e6b
Parent hash: 0x535fd488…eeb2df1d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,839 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

2.5%747,794 / 30,000,000

Base fee

20 gwei

State root

0xeef8f03df7dd…a0395ac302db

Transactions root

0x6b4246400fb3…33d8f95b5bf9

Receipts root

0xb32214662ed0…c9faf4b29de3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800