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 #21417047 · ArcScan

Block

#21,417,047

2026-09-18 01:03:41 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,047
Timestamp: 53 days ago · 2026-09-18 01:03:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xad5fb527e7678b22fd021b4d46fa3705cc5f9adc40241b83b5999ede754cc8b2
Parent hash: 0xd300f76a…51773e80
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,047 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

9.7%2,912,908 / 30,000,000

Base fee

20 gwei

State root

0x8c92aded4d52…a2826e6d5903

Transactions root

0xb912ab657a4d…71d5c35e9680

Receipts root

0x8b87a7050b13…a54c2c8bb68b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800