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 #21412598 · ArcScan

Block

#21,412,598

2026-09-18 00:26:04 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,598
Timestamp: 57 days ago · 2026-09-18 00:26:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xcb9fc60c4dce29fdf734cb485363e88152bdd7cec5ba06f41dddb1365e9b99b3
Parent hash: 0xc79eb5a1…224fea07
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,598 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.4%1,313,014 / 30,000,000

Base fee

20 gwei

State root

0x2f8c3bb4119b…85d47d23df00

Transactions root

0xba58e4a4e731…917e6f110900

Receipts root

0x9ce068c944b9…d81a55ba4a77

Nonce

0x0000000000000000

Extra data

0x00000004a817c800