Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x8c245b71e6e27e40d9bf71833bd081949fecd04d27358b2a0ce0be114956cdc2 · ArcScan

Block

#21,328,075

2026-09-17 12:31:06 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,075
Timestamp: 34 days ago · 2026-09-17 12:31:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x8c245b71e6e27e40d9bf71833bd081949fecd04d27358b2a0ce0be114956cdc2
Parent hash: 0x8fa1a2cc…781c9dbb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,075 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

18.9%5,678,659 / 30,000,000

Base fee

20 gwei

State root

0xcbff774cef16…b10dc2cd6f25

Transactions root

0x079e0cf1011f…3b8707c287a6

Receipts root

0x1fb4e4f0b7d2…46f6333e2d6f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800