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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 #0x78a964cf7c9af585573afa80c10bfe838b020ffbce2ab8238c88697d4e79f5cc · ArcScan

Block

#21,300,129

2026-09-17 08:35:07 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,129
Timestamp: 43 days ago · 2026-09-17 08:35:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x78a964cf7c9af585573afa80c10bfe838b020ffbce2ab8238c88697d4e79f5cc
Parent hash: 0x781d9b4d…e5cea818
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,129 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

35.6%10,692,456 / 30,000,000

Base fee

20 gwei

State root

0x23e665ff6a69…6a5705a749ca

Transactions root

0xfacbb6dcc3c5…f4421be6a364

Receipts root

0xfc85378a9f3b…ca6a67c47a88

Nonce

0x0000000000000000

Extra data

0x00000004a817c800