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 #0x54c0998e8608278ff600eaa1ae4c2f9e4dd51bb6a06d85e2bd6043e8fb77cc3d · ArcScan

Block

#21,252,364

2026-09-17 01:51:35 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,252,364
Timestamp: 13 days ago · 2026-09-17 01:51:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x54c0998e8608278ff600eaa1ae4c2f9e4dd51bb6a06d85e2bd6043e8fb77cc3d
Parent hash: 0x7d8865ec…3b3acabb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,252,364 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

27.5%8,243,253 / 30,000,000

Base fee

20 gwei

State root

0x1287f8695269…646c699c19dc

Transactions root

0x4527b6eb8118…ed19a09d3258

Receipts root

0xaf6ebc55101f…e51477383f85

Nonce

0x0000000000000000

Extra data

0x00000004a817c800