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 #21232280 · ArcScan

Block

#21,232,280

2026-09-16 23:02:02 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,232,280
Timestamp: 11 days ago · 2026-09-16 23:02:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x21059c7fdd94042d210bb94075be7d4b036f175ab47d95499bc835a3be2c73e5
Parent hash: 0x2558ca41…7cf475cb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,232,280 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

37.9%11,370,366 / 30,000,000

Base fee

20 gwei

State root

0x7839c73aba9d…83bac97c9fa3

Transactions root

0xf3fa2ac15ff4…e7d31940fac8

Receipts root

0x7ee55496a41a…1afdd246792d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800