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 #21250579 · ArcScan

Block

#21,250,579

2026-09-17 01:36:30 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,579
Timestamp: 36 days ago · 2026-09-17 01:36:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xa1a8ce0753646ee77ec4d2788d0f7e104b20e21c2960fbd39f9dc331deea6273
Parent hash: 0xbc8482b7…34352106
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,579 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

28.0%8,393,186 / 30,000,000

Base fee

20 gwei

State root

0xb9131852777e…7609ae936132

Transactions root

0x408b053cff26…6c52f1fd3a1f

Receipts root

0x3b430684c195…4f3e45458ee1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800