Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 #0x54af897b89043172bc6ace0a3b82eb69aff0016f27bbe8e9851b79f38f9c73f1 · ArcScan

Block

#21,515,453

2026-09-18 14:55:29 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,453
Timestamp: 47 days ago · 2026-09-18 14:55:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x54af897b89043172bc6ace0a3b82eb69aff0016f27bbe8e9851b79f38f9c73f1
Parent hash: 0x5dea8631…0797afd1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,453 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

14.8%4,426,112 / 30,000,000

Base fee

20 gwei

State root

0x8ae3feb693b6…ac151c757fdd

Transactions root

0x627a558e700f…bb4f63dfa32e

Receipts root

0x7a8a9d64b1e7…55b0a859ea69

Nonce

0x0000000000000000

Extra data

0x00000004a817c800