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 #0x1f0cc5ef26ec608969d2681306b2277085855a6e4ecef5654c428731ea400635 · ArcScan

Block

#21,396,038

2026-09-17 22:06:05 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,396,038
Timestamp: 12 days ago · 2026-09-17 22:06:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x1f0cc5ef26ec608969d2681306b2277085855a6e4ecef5654c428731ea400635
Parent hash: 0xb85c9830…cefb4baf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,396,038 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

13.7%4,124,221 / 30,000,000

Base fee

20 gwei

State root

0x4c711756b910…638862f88342

Transactions root

0xbdf93dd9a5ad…2a2dde4b3f01

Receipts root

0xc08ec0151779…6b69bfadef78

Nonce

0x0000000000000000

Extra data

0x00000004a817c800