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 #21328157 · ArcScan

Block

#21,328,157

2026-09-17 12:31:48 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,157
Timestamp: 36 days ago · 2026-09-17 12:31:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x69395bfabed17a8057cb611a7e7b7db77d4b6d2b839c5672ef2a9c3508e6dd69
Parent hash: 0x558e7c46…0c61e783
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,157 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

34.1%10,247,193 / 30,000,000

Base fee

20 gwei

State root

0xc37b387568a4…08d5306bc74e

Transactions root

0x450ab70fba78…f2d3571398db

Receipts root

0xeb9a349bc446…e421456581f3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800