{
  "manageEntity": {
    "action": "Follow",
    "entityId": "199910",
    "entityType": "User",
    "nonce": "0xe1f0471fd54a0a1ae32c0b9880ae8476ebafa1c98d3296720e734481b8f710ce",
    "signature": "0xe726db1a89fcf9256b7a0acd6ff1dc4816ac10330512137d3b5ee72b7f2729c0744e33d38fcf68edfe84081009de74934d25bd233eb3b9d8bae63b0da5249b291b",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}