{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4198",
    "entityType": "User",
    "nonce": "0x06f87cae483b2ec1972e4f85b1d5ad19ea49548f3c268dba9a069262cad63f0c",
    "signature": "0xf213bc820969749749edcdd804c615154991bc6bd539f5001da3d1edeb79a1b063a5e5b500221d2873c3aea9119f8b3fd19c99a9d21d04a7b2921d112378763a1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}