{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4aff102e267a7fab3bad245e4082e1770d1851c85945ce4af1c1794f27a17a36",
    "signature": "0x6eb7e3c839eb7b33af03926bdef26494aaa55c61cfb5b8a9761b10913709121e0bd75df7d815c4df16d14e3127153b8bdecd76d0bf3c6815766d7c21095bdd8e1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}