{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc9b8184df805f3bd549d542d930eafbdb380f817af8f6c528e638ccbce69380a",
    "signature": "0xd8a535de55a112b76cf0015124678be8eb588057532ded53f254c85701fb54f34744a53eb43c76dd1a2ced258e79cc43ac766d1d6e309e2e60b53eb393c9e3d31c",
    "signer": "0x7eDd588D6dbD5749DfaEc053aCC9D43742c496d5",
    "userId": "172937896"
  }
}