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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 #0xfd21e7562432a9697a50f1700c468863a63ff185e2ce053eb6303a89eee6f5cc · ArcScan

Block

#21,245,489

2026-09-17 00:53:32 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,245,489
Timestamp: 5 days ago · 2026-09-17 00:53:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xfd21e7562432a9697a50f1700c468863a63ff185e2ce053eb6303a89eee6f5cc
Parent hash: 0x6153b921…32437ffa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,245,489 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

17.7%5,314,054 / 30,000,000

Base fee

20 gwei

State root

0x9f2fdc6b29c1…1b31553ec08f

Transactions root

0xb845a766fdd7…11ff4acbbb7d

Receipts root

0x907caad6c00b…3b3be4412b23

Nonce

0x0000000000000000

Extra data

0x00000004a817c800