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 #0x599acdd422916b5fc4e951e1f3330fea40910637f7965c92c210d9345027876b · ArcScan

Block

#21,549,047

2026-09-18 19:39:28 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,047
Timestamp: 33 days ago · 2026-09-18 19:39:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x599acdd422916b5fc4e951e1f3330fea40910637f7965c92c210d9345027876b
Parent hash: 0x15834a8a…7d1250aa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,047 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.5%153,987 / 30,000,000

Base fee

20 gwei

State root

0xa28c6ba8ee59…7b205808e81a

Transactions root

0xf9a468f36335…4d94ff964a44

Receipts root

0x3951f50ed5ae…b80ec108d092

Nonce

0x0000000000000000

Extra data

0x00000004a817c800