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 #0x55e4361dd9d2638a223dd02ea9cceed0d03dca6c5f9b5317a60fe80bcee40f26 · ArcScan

Block

#21,370,007

2026-09-17 18:26:07 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,007
Timestamp: 44 days ago · 2026-09-17 18:26:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x55e4361dd9d2638a223dd02ea9cceed0d03dca6c5f9b5317a60fe80bcee40f26
Parent hash: 0x46bcd41b…98ca2e8b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,007 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

10.2%3,057,257 / 30,000,000

Base fee

20 gwei

State root

0xd96d0bbcb740…7f12973fdf0d

Transactions root

0xb8b983c0eca2…18d5e5609131

Receipts root

0x4102bed54be2…f5ab4f9e1e8c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800