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 #0x744902393a4b262e793490c8a0961b9327bb238c653d79f87478138914a75dbb · ArcScan

Block

#21,249,751

2026-09-17 01:29:31 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,249,751
Timestamp: 19 days ago · 2026-09-17 01:29:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x744902393a4b262e793490c8a0961b9327bb238c653d79f87478138914a75dbb
Parent hash: 0x8796acae…cea3099e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,249,751 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

18.0%5,408,141 / 30,000,000

Base fee

20 gwei

State root

0xda106e22125a…615d943e2f9e

Transactions root

0x9f84066ad4ce…b4c6ef1c6fc5

Receipts root

0x5bf1878a8b71…907393de9ea9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800