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 #0x9211ed8922e79b9bf8defd5293b003771e7324d172b10cd21bb9bbf0ef380152 · ArcScan

Block

#21,216,187

2026-09-16 20:46:12 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,216,187
Timestamp: 9 days ago · 2026-09-16 20:46:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x9211ed8922e79b9bf8defd5293b003771e7324d172b10cd21bb9bbf0ef380152
Parent hash: 0xf8002fe1…3ae44f5c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,216,187 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

21.9%6,569,553 / 30,000,000

Base fee

20 gwei

State root

0x03905f364087…4d337fa873b1

Transactions root

0xfad2968cb7eb…e04609b48ea9

Receipts root

0x4143e18530f8…e59221269154

Nonce

0x0000000000000000

Extra data

0x00000004a817c800