{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "43430",
    "entityType": "User",
    "nonce": "0x1ad78de6bbab7d3a7f5492c06d3cebc1e1add3485ed3e3e24fb4d58958513737",
    "signature": "0xe4646ca5d7bcad1ae196815e5398a3e5e5d0fbd89903d64132285cb923466a1b358a0796f5ac0079460453ccfe594a8f4df6be2ca4bd29a7eb6e0a178145ad701c",
    "signer": "0x887ff90b6e9a2F5c6Cf1E862028545C66FC95d72",
    "userId": "141224956"
  }
}