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 #21295196 · ArcScan

Block

#21,295,196

2026-09-17 07:53:25 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,196
Timestamp: 27 days ago · 2026-09-17 07:53:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xc0e80811586b662c8c040b29c2d9a033a6ef3e6a762101fe727640cdac659007
Parent hash: 0x34d0b261…d582860c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,196 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

11.4%3,434,769 / 30,000,000

Base fee

20 gwei

State root

0xf37e3d88d8db…8bd4be102efd

Transactions root

0x856768ebfccd…40956b10cba0

Receipts root

0x91e0095258f2…a382217b5195

Nonce

0x0000000000000000

Extra data

0x00000004a817c800