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 #0x75db92be479d2e8ffccc62cfdb5e8e2601883d4d596e7d996b36cb0989d2ca63 · ArcScan

Block

#21,445,089

2026-09-18 05:00:41 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,089
Timestamp: 30 days ago · 2026-09-18 05:00:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x75db92be479d2e8ffccc62cfdb5e8e2601883d4d596e7d996b36cb0989d2ca63
Parent hash: 0x075069fb…33fea29e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,089 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

16.3%4,885,453 / 30,000,000

Base fee

20 gwei

State root

0x4699a8904c83…5068eee279d3

Transactions root

0xfcc95a5f4269…933d6b92643d

Receipts root

0xbf88c905e56c…3b12466bda9a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800