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 #0x58488a7e49594b9b6e0500e547931949929f9dbb98c6a820533d80904d44f605 · ArcScan

Block

#21,539,410

2026-09-18 18:18:00 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,410
Timestamp: 53 days ago · 2026-09-18 18:18:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x58488a7e49594b9b6e0500e547931949929f9dbb98c6a820533d80904d44f605
Parent hash: 0x38cb1508…c75691aa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,410 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

8.6%2,585,003 / 30,000,000

Base fee

20 gwei

State root

0x71a9f3cc515b…607aab4aee81

Transactions root

0xb2de15b9103a…d74f5bcb7e20

Receipts root

0x316cef3cc3e3…0682b535763c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800