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 #0xd78d546bf8c7cdab80fe6b765090112ff2ebda74dff42884fc1fe91bc59531eb · ArcScan

Block

#21,360,666

2026-09-17 17:07:12 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,666
Timestamp: 11 days ago · 2026-09-17 17:07:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xd78d546bf8c7cdab80fe6b765090112ff2ebda74dff42884fc1fe91bc59531eb
Parent hash: 0xc3e469c7…f6ae3144
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,666 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

16.9%5,079,044 / 30,000,000

Base fee

20 gwei

State root

0x79dcbbfbc14a…19e4d78f763f

Transactions root

0x46c12d476115…29173f8111a1

Receipts root

0x1478f462d08d…ee0780ce528e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800