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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 #0x306f2e78b50a9f6e58089843ef8ded6cbb828fde612e9fb1278bc90c4d09ce95 · ArcScan

Block

#21,290,917

2026-09-17 07:17:16 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,917
Timestamp: 3 days ago · 2026-09-17 07:17:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x306f2e78b50a9f6e58089843ef8ded6cbb828fde612e9fb1278bc90c4d09ce95
Parent hash: 0x3bf2c848…b5ca6749
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,917 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

8.0%2,412,814 / 30,000,000

Base fee

20 gwei

State root

0x777db7df5803…344ec710716e

Transactions root

0xec3c1330d343…088947331163

Receipts root

0x5a48141e8246…1ded48d3119a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800