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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 #0x45bf66fffe02041a7eb2bab9bb8218f20a26a514d0b0dc4f921bfd3828d1e15e · ArcScan

Block

#21,223,724

2026-09-16 21:49:49 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,724
Timestamp: 37 days ago · 2026-09-16 21:49:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x45bf66fffe02041a7eb2bab9bb8218f20a26a514d0b0dc4f921bfd3828d1e15e
Parent hash: 0xcac34737…e704f2ca
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,724 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

24.1%7,240,863 / 30,000,000

Base fee

20 gwei

State root

0x1bc34ab42f92…d3b9a7c8a146

Transactions root

0xd72da572d746…d09fdd6ace60

Receipts root

0x9d5c2ffa675c…2e88bc48a997

Nonce

0x0000000000000000

Extra data

0x00000004a817c800