{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd9b4038a27addf4c763972f76a074f9a58579c17a7880d8d6bb8ec97ec327c31",
    "signature": "0x0997ef6532198c3217010916d2d6130724170b1f1095f984809dfd850c9855e927e1b44145f59a30d5d16b43231db4710557b268c55dfdd3278148edbed6160b1b",
    "signer": "0x89d8eB915223b0368c688C2a51Ee2f5b1CdfC911",
    "userId": "101819865"
  }
}