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 #21519914 · ArcScan

Block

#21,519,914

2026-09-18 15:33:11 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,519,914
Timestamp: 50 days ago · 2026-09-18 15:33:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x13ae2e709282b65dc8cf036cadad97ec9918164272ba19faa4772a4d3d6cd383
Parent hash: 0x19c975c9…c1edc1c1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,519,914 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

3.8%1,129,476 / 30,000,000

Base fee

20 gwei

State root

0x60ab67a0b5b7…4506699a3e4a

Transactions root

0xedf106e812ce…8d12125a6f22

Receipts root

0x0eaa6e2957d3…b9e89a17b165

Nonce

0x0000000000000000

Extra data

0x00000004a817c800