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 #0x796966e0084c43bfee8e0d7750de15d5d4d45dc4dc5285c84c11bdd0c72502c2 · ArcScan

Block

#21,558,298

2026-09-18 20:57:42 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,298
Timestamp: 47 days ago · 2026-09-18 20:57:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x796966e0084c43bfee8e0d7750de15d5d4d45dc4dc5285c84c11bdd0c72502c2
Parent hash: 0xa4697ea9…4c366bca
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,298 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.5%756,708 / 30,000,000

Base fee

20 gwei

State root

0x60873d27156d…df2668c38353

Transactions root

0xf76f38b320d2…c90aaf820225

Receipts root

0x0265702fae1d…832ff6b3a052

Nonce

0x0000000000000000

Extra data

0x00000004a817c800