Paras NFT Staking - fork of Ref Farming contract
https://github.com/tigerony/NFT-token-staking-NEAR
https://github.com/ws-jm/NFT-Token-staking-on-NEAR-Blcockchain-master
NFT Farm Contract (w/ swimlane diagrams)
https://github.com/neitdung/near-nft-staking/tree/main
2024 Implementation
https://github.com/codepert/near-nft-staking
2022 Implementation
https://github.com/beowulf518/NFT_FT_Staking_Contrat
https://github.com/xbtasvs/NEAR-NFT-Staking/tree/main
https://github.com/Loego/nft-staking-near-
https://github.com/Lucky199221031/Near-nft-staking-contract