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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 #0x8ca7c2b4bd5b278b113e1dc41436638e73e4555cae92039f7401309febde548e · ArcScan

Block

#21,290,321

2026-09-17 07:12:13 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,321
Timestamp: 22 days ago · 2026-09-17 07:12:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x8ca7c2b4bd5b278b113e1dc41436638e73e4555cae92039f7401309febde548e
Parent hash: 0x72997777…47ab51fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,321 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

6.2%1,861,823 / 30,000,000

Base fee

20 gwei

State root

0x2551df230a39…359c522bf1e8

Transactions root

0x61aec6c7fb9b…c2daaaaff6ee

Receipts root

0x4159dee8bf8d…e4a8904beb77

Nonce

0x0000000000000000

Extra data

0x00000004a817c800