{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7e2b417d5b85c365be715a3a5ad6d041f41b42c114308ee3edca29bebb67f4f9",
    "signature": "0x72e567637ea15e3c31fe825911492286e2722d48bd848c2a88d941e894d9e0370227738f545c17b968916bb38d76f42927dfd6c8f15f15955802b1e1f5d4a2bf1c",
    "signer": "0x49ea1963bD0698Ba4421742478714fbFa38E0719",
    "userId": "189995856"
  }
}