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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 #0x04fcf5d2f2306f9cd390b26c6b50f2b1ddac7ca67ab6225d53bd69699a9ebabd · ArcScan

Block

#21,326,658

2026-09-17 12:19:08 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,658
Timestamp: 10 days ago · 2026-09-17 12:19:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x04fcf5d2f2306f9cd390b26c6b50f2b1ddac7ca67ab6225d53bd69699a9ebabd
Parent hash: 0xcb137696…4ce959db
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,658 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

19.2%5,772,883 / 30,000,000

Base fee

20 gwei

State root

0x57cef01fe37c…9ea01e05bf98

Transactions root

0x1e21e7bb6894…5dfd93c380bb

Receipts root

0x7da6c4fc2b91…cdc56089ce27

Nonce

0x0000000000000000

Extra data

0x00000004a817c800