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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 #0x439aa7394840946ff4c16ac06bee162529b1eec08b9096de42d4598ca00cddb2 · ArcScan

Block

#21,237,299

2026-09-16 23:44:24 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,299
Timestamp: 6 days ago · 2026-09-16 23:44:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x439aa7394840946ff4c16ac06bee162529b1eec08b9096de42d4598ca00cddb2
Parent hash: 0xda1d6b77…7e19d7ba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,299 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

14.8%4,433,406 / 30,000,000

Base fee

20 gwei

State root

0xcb770efc1fbf…144b25a2aa6e

Transactions root

0x2695cbbd13a3…d4b6400b1b0c

Receipts root

0x8898e5ca7d13…5c8b306ddf12

Nonce

0x0000000000000000

Extra data

0x00000004a817c800