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 #0x954ecd88accca067a25b3a880a75de648eba3f04ca7372ee3bc8616685327c61 · ArcScan

Block

#21,515,705

2026-09-18 14:57:37 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,705
Timestamp: 41 days ago · 2026-09-18 14:57:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x954ecd88accca067a25b3a880a75de648eba3f04ca7372ee3bc8616685327c61
Parent hash: 0x096ce047…6398bfc4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,705 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

9.8%2,948,209 / 30,000,000

Base fee

20 gwei

State root

0xc0394b2069d2…22e8e3e7fd85

Transactions root

0xef38e2fa7fbc…cd3c0269f40f

Receipts root

0x725906aee7e3…f958955fd54b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800