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 #0xba9adf1dc41b9bc9679ca851b40b13083bc5ca176b409993fe895ba0ea1467b2 · ArcScan

Block

#21,541,830

2026-09-18 18:38:27 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,830
Timestamp: 10 days ago · 2026-09-18 18:38:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xba9adf1dc41b9bc9679ca851b40b13083bc5ca176b409993fe895ba0ea1467b2
Parent hash: 0x4fd7495f…6a06ffec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,830 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

11.3%3,399,198 / 30,000,000

Base fee

20 gwei

State root

0x177afa2510ba…1eeb875cf11d

Transactions root

0x684ea311a92a…bfc31318f6c5

Receipts root

0xa8b62961ec2f…61312c1924cc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800