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 #0xff6359e6b77b21e0a370e5e71b5a3c2201e65f0e4b88b85ca88e5d40237109cc · ArcScan

Block

#21,558,177

2026-09-18 20:56:41 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,177
Timestamp: 46 days ago · 2026-09-18 20:56:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xff6359e6b77b21e0a370e5e71b5a3c2201e65f0e4b88b85ca88e5d40237109cc
Parent hash: 0x18cf559d…976a3894
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,177 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

3.0%917,830 / 30,000,000

Base fee

20 gwei

State root

0x15d8f2ae8929…8be128eca67b

Transactions root

0xf4373d8610c1…29c0d4bffddd

Receipts root

0x5da21976e624…f0bd4dcbd9e3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800