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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 #0x263f345ffd277ccaf9d5ea79d45b55e573b9fbb2320765b586c2412c8adca2bd · ArcScan

Block

#21,389,155

2026-09-17 21:07:54 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,155
Timestamp: 48 days ago · 2026-09-17 21:07:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x263f345ffd277ccaf9d5ea79d45b55e573b9fbb2320765b586c2412c8adca2bd
Parent hash: 0xb917f109…78c88bc0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,155 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

6.5%1,935,933 / 30,000,000

Base fee

20 gwei

State root

0x5f6d426bdfaa…d94e033130d2

Transactions root

0xd25a9d72cd2e…f0149fa3367b

Receipts root

0x536682adf18a…c643de0992f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800