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 #0x8bb72f018859487b22beb24d71cb4e5317f52a1f1d23ff08d2091b37b886be4d · ArcScan

Block

#21,353,361

2026-09-17 16:04:41 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,361
Timestamp: 19 days ago · 2026-09-17 16:04:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x8bb72f018859487b22beb24d71cb4e5317f52a1f1d23ff08d2091b37b886be4d
Parent hash: 0x50707d2d…453d1f1e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,361 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

14.0%4,207,858 / 30,000,000

Base fee

20 gwei

State root

0x432936b5fc43…2c08e323ad17

Transactions root

0xfacead02cb57…f500c45bceb3

Receipts root

0xda9beb7c4364…a62ae1d39f49

Nonce

0x0000000000000000

Extra data

0x00000004a817c800