{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12171",
    "entityType": "User",
    "nonce": "0x418c3fac9d4dcece443b64457b93afeb827ab12646a0858c70df9fcad3132155",
    "signature": "0xe98dc34bec3471e6a40b19a09336e32063e64ed12ad2139a62b2c2f71865b3291f444e2f072118394cdafd854be6e7f92d98aa81405b5de970e157cf7a0b2f301b",
    "signer": "0x4E683ed70DcfbA9b223E24954Fc9c366C86a4228",
    "userId": "399689337"
  }
}