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 #0xcb52e00a17b2cac8656e827876825ea37b5530e791f482657c42c8c797990200 · ArcScan

Block

#21,621,690

2026-09-19 05:53:41 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,690
Timestamp: 55 days ago · 2026-09-19 05:53:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xcb52e00a17b2cac8656e827876825ea37b5530e791f482657c42c8c797990200
Parent hash: 0xc72dcd7a…9c41565d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,690 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

2.6%784,952 / 30,000,000

Base fee

20 gwei

State root

0xbe6d5ab63f6f…d9add01082ce

Transactions root

0x0d0bf8474b7b…5ef805e193ab

Receipts root

0x5dbfdd696b56…9cc0bec6f5a4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800