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 #0xad895f66876454294ed608cd3519e4dfce79b6581bc89f81ae0c4892f4847263 · ArcScan

Block

#21,566,853

2026-09-18 22:10:02 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,853
Timestamp: 31 days ago · 2026-09-18 22:10:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xad895f66876454294ed608cd3519e4dfce79b6581bc89f81ae0c4892f4847263
Parent hash: 0x6ec3a447…0775b11c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,853 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

6.9%2,065,883 / 30,000,000

Base fee

20 gwei

State root

0xa8923ec8c3b5…8fafc150cd58

Transactions root

0x06dbb8a1592a…532f7136798f

Receipts root

0x4a62094f1bc0…dafae2499b01

Nonce

0x0000000000000000

Extra data

0x00000004a817c800