{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x70bf9571329c3f0a0689701f0b378c96942e11c49394584236a589f2d7aa2d32",
    "signature": "0x51d94ee15f854ee079a5cc1995f639afb69dbed4436d09e658328da4808184297347b6ba623e22f3c01c05311c933ebefb3356443ac023eb1b7511d4804db0af1b",
    "signer": "0x5020b06960773deF337dde65029F72631140b24d",
    "userId": "72610064"
  }
}