{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1449671",
    "entityType": "User",
    "nonce": "0x0e66c466aa1025a005c7eb621fdc1dec51f45a846a9ca50f1bab0cb114fbac1d",
    "signature": "0x73b6fd2b3889de680a345cf058002f169bce8bea17fae69d5e868d93c5382881371017ff13c5996f02bd4a56968cf3501f5e11187cbbfcdc0d99a825b10a513a1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}