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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 #0x4e38352bd2b2fc4359be33bbe34b22dc268e062040be9768f8c589e476b2497d · ArcScan

Block

#21,509,878

2026-09-18 14:08:24 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,878
Timestamp: 21 days ago · 2026-09-18 14:08:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x4e38352bd2b2fc4359be33bbe34b22dc268e062040be9768f8c589e476b2497d
Parent hash: 0x439b5d44…aa4d1238
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,878 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

16.1%4,844,686 / 30,000,000

Base fee

20 gwei

State root

0xf7cb8458f630…8ed7f4f6ce26

Transactions root

0x115c3b149fca…6fe602bb3e45

Receipts root

0xd4f481f317df…fade69e9717c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800