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 #0xb775ac176a935bf4efc660928c0317c72cabb441df209591b82953b3f37b9245 · ArcScan

Block

#21,401,455

2026-09-17 22:51:53 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,455
Timestamp: 18 days ago · 2026-09-17 22:51:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xb775ac176a935bf4efc660928c0317c72cabb441df209591b82953b3f37b9245
Parent hash: 0x35da6eea…85455235
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,455 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

8.1%2,431,494 / 30,000,000

Base fee

20 gwei

State root

0x95d16fcf2368…f4c53b4db80e

Transactions root

0xc63e3daad835…95b254034586

Receipts root

0xedc5c1cb2e33…f5019c6489f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800