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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 #0x820da976abdab85d96b7586577a69baf512949d3b388dfafe21f92c62c6eadac · ArcScan

Block

#21,260,721

2026-09-17 03:02:09 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,721
Timestamp: 22 days ago · 2026-09-17 03:02:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x820da976abdab85d96b7586577a69baf512949d3b388dfafe21f92c62c6eadac
Parent hash: 0x260b5131…69c6d903
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,721 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

9.3%2,792,400 / 30,000,000

Base fee

20 gwei

State root

0x3fee5defac39…2663e38e0fdb

Transactions root

0xa96c530b3611…244374a63abc

Receipts root

0x5f53f78ccb33…2c455666c8ba

Nonce

0x0000000000000000

Extra data

0x00000004a817c800