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 #0x0b9c3cb147131e8c3e6ea9927a095aea404bbe1880b4a2d83daa9316c490658a · ArcScan

Block

#21,327,171

2026-09-17 12:23:28 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,171
Timestamp: 6 days ago · 2026-09-17 12:23:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x0b9c3cb147131e8c3e6ea9927a095aea404bbe1880b4a2d83daa9316c490658a
Parent hash: 0x9d480815…e21bd2a5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,171 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

18.9%5,664,318 / 30,000,000

Base fee

20 gwei

State root

0xc21d4ae01244…aa3ed1381c64

Transactions root

0x7409e64a0629…3ca947639a48

Receipts root

0x2ca6d19453d7…50245f9f0929

Nonce

0x0000000000000000

Extra data

0x00000004a817c800