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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 #0x54ea398ba1c94eebeac68efc4ebad014b4da6b249edcef5ddd89a7797b1410c7 · ArcScan

Block

#21,555,778

2026-09-18 20:36:24 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,778
Timestamp: 35 days ago · 2026-09-18 20:36:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x54ea398ba1c94eebeac68efc4ebad014b4da6b249edcef5ddd89a7797b1410c7
Parent hash: 0xcd143a85…7d6bd29f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,778 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

5.2%1,557,098 / 30,000,000

Base fee

20 gwei

State root

0xa5596f7a3596…a1d8673c1b40

Transactions root

0x7f2dc639ea6a…5bac4c1e4266

Receipts root

0x42aafbab1582…1ec911a6d726

Nonce

0x0000000000000000

Extra data

0x00000004a817c800