{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4e14a545028edb063b0facc682fd51c42d29b0a01973ccfd69fccd80fe892d03",
    "signature": "0x7111dd0bf11478407fa4c9ca6d6b3c5cd3a09690ceedcb0d56713b75e5027ba144ecc76908b1a5141a150c24b18e3db53ee62cf9c3197d763a328b4abab076981b",
    "signer": "0xD15e730dA68b0bF414222983BCA70221BD754d6f",
    "userId": "979174657"
  }
}