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 #0xc30925d60182cf3be90a7e35b1e206440c5918fe35fa83810941af9746ef0f9a · ArcScan

Block

#21,262,917

2026-09-17 03:20:42 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,262,917
Timestamp: 19 days ago · 2026-09-17 03:20:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xc30925d60182cf3be90a7e35b1e206440c5918fe35fa83810941af9746ef0f9a
Parent hash: 0x1a0521dc…e22f4f45
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,262,917 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

35.8%10,746,949 / 30,000,000

Base fee

20 gwei

State root

0xdc83b28d6887…338fa7b58f8b

Transactions root

0x1404b5a12ade…165f0b1de875

Receipts root

0x2151d795637d…7c4e8c27f1f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800