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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 #0x3c5a3e1b37bacbf8f4a4c2c99ee98aec33d0b4ceb2807607ccd7528f1fe5d50e · ArcScan

Block

#21,232,561

2026-09-16 23:04:24 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,232,561
Timestamp: 13 days ago · 2026-09-16 23:04:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x3c5a3e1b37bacbf8f4a4c2c99ee98aec33d0b4ceb2807607ccd7528f1fe5d50e
Parent hash: 0x1794f727…78da3ad3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,232,561 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

18.5%5,555,938 / 30,000,000

Base fee

20 gwei

State root

0x3d4c76fc58c1…0f6a806e5921

Transactions root

0x4aeaa2973bcc…a9c48f256822

Receipts root

0xb1ff86e945e7…299ff5be1b9f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800