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 #21338765 · ArcScan

Block

#21,338,765

2026-09-17 14:01:24 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,765
Timestamp: 6 days ago · 2026-09-17 14:01:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x482450890c6c6b92d299ef11c80a1f89f0bb5ae5c72f1c086997e2c989cadb4e
Parent hash: 0xbca85687…e2afd154
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,765 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

15.7%4,724,849 / 30,000,000

Base fee

20 gwei

State root

0x7c2b7d6ec7ec…56df077d9bb5

Transactions root

0x7b6e27797558…6670dedee754

Receipts root

0x966d01069d77…4a859c06db6d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800