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 #0x1a4803d00ce55694060c4d5a63e19c42dc094f792b5bbc0d15497ca5e4ab4e63 · ArcScan

Block

#21,542,176

2026-09-18 18:41:23 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,542,176
Timestamp: 20 days ago · 2026-09-18 18:41:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x1a4803d00ce55694060c4d5a63e19c42dc094f792b5bbc0d15497ca5e4ab4e63
Parent hash: 0xfaf8d7d4…561e38cb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,542,176 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

13.3%3,991,967 / 30,000,000

Base fee

20 gwei

State root

0x6353b09bc7f1…a9aae2e4ef0d

Transactions root

0x13b25b7bdf37…a553538fd3ca

Receipts root

0x41bad1424b97…acc578ee0622

Nonce

0x0000000000000000

Extra data

0x00000004a817c800