{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4163eeb8e7847fa8152d61fe049bf73a0e4cb85db6aaa2ffbcc5dc246a9b1b32",
    "signature": "0x6484e3c3f2233c5d870fc630c2a3470c41ecea04fb785e263fe61b2df4685600005450391be215abc44851c3cb527c6f0d34913c4ad972fa82fee576cea9d20d1b",
    "signer": "0xca7ED35Ea6226B62ef9998B36bcD0519E7822ab5",
    "userId": "413318698"
  }
}