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 #21483826 · ArcScan

Block

#21,483,826

2026-09-18 10:28:09 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,483,826
Timestamp: 4 days ago · 2026-09-18 10:28:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xe512244805912712fa03b632f2bf6c518e60aea541bfb8841af5bca95be28794
Parent hash: 0xf0b6b27e…639e0493
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,483,826 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

6.4%1,918,597 / 30,000,000

Base fee

20 gwei

State root

0x4ca14aac3ac8…7c1b310b2ce6

Transactions root

0x840237aa03e9…f80d24d39e8c

Receipts root

0x891535b718c6…c8a4e47afe36

Nonce

0x0000000000000000

Extra data

0x00000004a817c800