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 #0xb22e0c893518534e0816e3d6e8c7148e50706d0ebeb3c8c98e9d19d9bf6f3da1 · ArcScan

Block

#21,395,426

2026-09-17 22:00:55 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,426
Timestamp: 6 days ago · 2026-09-17 22:00:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xb22e0c893518534e0816e3d6e8c7148e50706d0ebeb3c8c98e9d19d9bf6f3da1
Parent hash: 0x0273c8ee…ddd8f550
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,426 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

26.4%7,924,280 / 30,000,000

Base fee

20 gwei

State root

0xccfa4fbb1595…f3b56f5e0374

Transactions root

0xfae5a475a9cd…7ff2775c56dd

Receipts root

0x057b068d2373…16c277dcd95e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800