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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 #0x0cfa4dd9f5fb7d4f1e1fd98c4719f976d050ef982bba5617af13b71486c18f7d · ArcScan

Block

#21,372,042

2026-09-17 18:43:18 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,372,042
Timestamp: 20 days ago · 2026-09-17 18:43:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x0cfa4dd9f5fb7d4f1e1fd98c4719f976d050ef982bba5617af13b71486c18f7d
Parent hash: 0x70979ab9…864a8e55
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,372,042 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

21.2%6,356,251 / 30,000,000

Base fee

20 gwei

State root

0x65fd87343ab0…7daacce9f000

Transactions root

0x765eb4eb3f27…fabeaa7ff92d

Receipts root

0xb94d3840d958…35d7f33f1ecd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800