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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 #0x490ee1cdf43e0ffe32d27cb58f4864f5cb07086476bec35f087a90c2e5ab53ba · ArcScan

Block

#21,258,934

2026-09-17 02:47:04 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,258,934
Timestamp: 5 days ago · 2026-09-17 02:47:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x490ee1cdf43e0ffe32d27cb58f4864f5cb07086476bec35f087a90c2e5ab53ba
Parent hash: 0x99f20b1a…48c36076
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,258,934 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

20.6%6,178,819 / 30,000,000

Base fee

20 gwei

State root

0xb5423c2f1b8a…6d7ff5eef8e0

Transactions root

0x00021de858b2…e6f5b0c47d90

Receipts root

0xb227d8a1995d…296e9e0d33af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800