{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x547d1b2b32bd2974860bc112e55a9054e43cfa157041331466037fbe6472ec88",
    "signature": "0xdfccf168fe44893876bc0347f3428452fb4492190e06ba4f7c1a2722aada6c7c4d0994c467bceb33d550f2009ec8e106dc09f1f0d5366d5092fd52ddbd28b0f71b",
    "signer": "0x0748A94f1CD97A564813dD883A13A2faccCfa757",
    "userId": "309295492"
  }
}