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

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 #21252207 · ArcScan

Block

#21,252,207

2026-09-17 01:50:15 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,252,207
Timestamp: 7 days ago · 2026-09-17 01:50:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xdd9379cad06089cdab513ed5c87ba298528dcf56518ffb99f2c8a0275e542574
Parent hash: 0xb81b91c7…40b7de0c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,252,207 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

13.9%4,162,195 / 30,000,000

Base fee

20 gwei

State root

0xff601f6014fd…663a83b41022

Transactions root

0x117bda0e0151…47fb8f9fdc8d

Receipts root

0xf6f746e51b01…e826f8ac1777

Nonce

0x0000000000000000

Extra data

0x00000004a817c800