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 #0x7ebd0d5e0ac631bc9ad0bb04de0c6a7fa7a5d592541be3c891b178404194df4a · ArcScan

Block

#21,540,338

2026-09-18 18:25:51 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,338
Timestamp: 42 days ago · 2026-09-18 18:25:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x7ebd0d5e0ac631bc9ad0bb04de0c6a7fa7a5d592541be3c891b178404194df4a
Parent hash: 0xc186c8ee…2594d8d3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,338 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

7.6%2,283,701 / 30,000,000

Base fee

20 gwei

State root

0x23dc4ce1072f…36fa8616586d

Transactions root

0x0b3de3230b82…5e06fc2c6f32

Receipts root

0x189f6ee16d21…6d3340d0620e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800