{
  "manageEntity": {
    "action": "Follow",
    "entityId": "142974",
    "entityType": "User",
    "nonce": "0xa913e95097537a95e7e8d39d923fffa25f1d9aff67017677b6c7055013bd4be6",
    "signature": "0xda078bcb828ce4bd2bc5543f040a88f3f3c7988cd200a15dd8cafc4ea68e23d4633faf63118113ef07a3733ef3566e18f49616f364e6a0645459ff4f611b0a561b",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}