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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 #0x2a8d6db836c7bf72d54ac59c31e44345a1d46baf8f5f03985d73ea0f25a7d10a · ArcScan

Block

#21,228,321

2026-09-16 22:28:37 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,228,321
Timestamp: 5 days ago · 2026-09-16 22:28:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x2a8d6db836c7bf72d54ac59c31e44345a1d46baf8f5f03985d73ea0f25a7d10a
Parent hash: 0xfad29a09…e2a419e7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,228,321 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

10.6%3,179,698 / 30,000,000

Base fee

20 gwei

State root

0x34684c17578b…589119fdf5f0

Transactions root

0x023b7739bbdd…c142740dd65e

Receipts root

0x7aa599389fb1…6de37e36ad46

Nonce

0x0000000000000000

Extra data

0x00000004a817c800