{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4b727fa28c398f6295835f2dd19b90c2cf1d3a40a33c2ef307d76427ec37a666",
    "signature": "0x9dba9a25147f620765705ae558f5835065124e557e6de3c1ddb3163b0c3349cc075de7754d138008a59bbf828890a60b4d01d5f426b1f0f608b5119814f2c9dd1c",
    "signer": "0x1d2Cf0589BE039B18f265a88e571dcfBa06C047c",
    "userId": "835577932"
  }
}