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 #21524296 · ArcScan

Block

#21,524,296

2026-09-18 16:10:14 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,296
Timestamp: 47 days ago · 2026-09-18 16:10:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x44427c9559bd5ac984566a1b8ab9f3a64267da7f14ea72841abab29dcd0f8f15
Parent hash: 0x5280cc7b…c75ce431
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,296 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

8.5%2,558,288 / 30,000,000

Base fee

20 gwei

State root

0x8ca0280c0b0d…238e5f2b37f6

Transactions root

0x6264cd8ae454…fe983228bc03

Receipts root

0x42dfcd2e396d…444ce60daa6c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800