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 #0x1f5669495f1b8895fd79a712b4a2374824737fa5b61bd6c1e85be0a65318190c · ArcScan

Block

#21,529,046

2026-09-18 16:50:23 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,046
Timestamp: 30 days ago · 2026-09-18 16:50:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x1f5669495f1b8895fd79a712b4a2374824737fa5b61bd6c1e85be0a65318190c
Parent hash: 0x85dcf19c…66b97f37
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,046 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

5.2%1,548,566 / 30,000,000

Base fee

20 gwei

State root

0x390bb27ed3b0…b9012f3b78e9

Transactions root

0x6f5f21e365e9…ea0f0db14e6c

Receipts root

0x3ca701b0bbb5…0e9747ff6025

Nonce

0x0000000000000000

Extra data

0x00000004a817c800