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 #0x2cff6929eb6c9e955112c1b80efa2fe7cc94b708068b4faf12a05aeb05401cea · ArcScan

Block

#21,296,895

2026-09-17 08:07:47 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,895
Timestamp: 58 days ago · 2026-09-17 08:07:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x2cff6929eb6c9e955112c1b80efa2fe7cc94b708068b4faf12a05aeb05401cea
Parent hash: 0x37c9a5d5…5c017b51
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,895 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

11.3%3,383,339 / 30,000,000

Base fee

20 gwei

State root

0x7130d3422198…c37e371148c3

Transactions root

0x1641fa8d0d2f…cadff2f04bd5

Receipts root

0xad86ca84afa9…5b2f7b043893

Nonce

0x0000000000000000

Extra data

0x00000004a817c800