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 #0x15f3d8118398af812c50950f24c543b5b92fc91f3bc9c3b08a4db066ee92566a · ArcScan

Block

#21,173,791

2026-09-16 14:48:19 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,173,791
Timestamp: 3 days ago · 2026-09-16 14:48:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x15f3d8118398af812c50950f24c543b5b92fc91f3bc9c3b08a4db066ee92566a
Parent hash: 0xfe67d907…1bec1a50
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,173,791 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

29.2%8,751,865 / 30,000,000

Base fee

107.292863326 gwei

State root

0x9fed75aa54cf…c0dea7472b9c

Transactions root

0x8d2bc5458a00…6d83d310f03c

Receipts root

0x4c7670f44112…0a189cf3ed24

Nonce

0x0000000000000000

Extra data

0x00000018ea3cede3