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 #21361653 · ArcScan

Block

#21,361,653

2026-09-17 17:15:32 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,653
Timestamp: 16 days ago · 2026-09-17 17:15:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xec3292a5b427576617319b5fc2c6e9e82414e9af3d917a9dafe59c0223bd3bf1
Parent hash: 0x23c560f5…07c26a70
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,653 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

17.2%5,166,501 / 30,000,000

Base fee

20 gwei

State root

0x4b1d59d4fb08…9337fdea09d5

Transactions root

0x636f608762c4…06140b2a03ba

Receipts root

0x4ca0627f056a…376bb03246b0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800