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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 #0x89a22c7ff7072186347c7a1d8bf82f0ba5fb790c6d32414195c26526c33a0cec · ArcScan

Block

#21,554,639

2026-09-18 20:26:46 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,639
Timestamp: 27 days ago · 2026-09-18 20:26:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x89a22c7ff7072186347c7a1d8bf82f0ba5fb790c6d32414195c26526c33a0cec
Parent hash: 0x6ab16784…2a3425fb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,639 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

10.1%3,020,881 / 30,000,000

Base fee

20 gwei

State root

0x27fe15686c7e…2c3839e258ff

Transactions root

0x9a9cbdd3f14e…842ece8027f0

Receipts root

0x65f2fb59ed2e…da366acf6b27

Nonce

0x0000000000000000

Extra data

0x00000004a817c800