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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 #0x340c317941483b076fb2cd6bc4bbc028b3ce9f8cafc132b5c035c525d19e506e · ArcScan

Block

#21,287,104

2026-09-17 06:45:03 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,287,104
Timestamp: 10 days ago · 2026-09-17 06:45:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x340c317941483b076fb2cd6bc4bbc028b3ce9f8cafc132b5c035c525d19e506e
Parent hash: 0x18c20cfb…379c32c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,287,104 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

11.4%3,415,787 / 30,000,000

Base fee

20 gwei

State root

0x5f609127d894…ba3b064a5e8e

Transactions root

0xfeb59f81cfe5…0883c1e52e63

Receipts root

0x1a1252cb4b7e…edc199b5dffc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800