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 #0xfe0bf6511c9b1eab18bbd006007a8d8a31ec178fa8350809b0fb5cb52b61abe1 · ArcScan

Block

#21,308,414

2026-09-17 09:45:06 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,414
Timestamp: 12 days ago · 2026-09-17 09:45:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xfe0bf6511c9b1eab18bbd006007a8d8a31ec178fa8350809b0fb5cb52b61abe1
Parent hash: 0x568fec96…86fa5f88
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,308,414 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

19.6%5,886,960 / 30,000,000

Base fee

20 gwei

State root

0xb94027479d52…ba4629a0e875

Transactions root

0x5315fb59e1ee…6358d83ce5b8

Receipts root

0x6eb7783643f9…2e07d53a8ea1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800