{
  "manageEntity": {
    "action": "Follow",
    "entityId": "44142994",
    "entityType": "User",
    "nonce": "0x510f9afcd0524f7f9f44e8b0c0cc7f08af7d6748fe5303dc669484176d31d282",
    "signature": "0x7866833ba50fe9bcfd12ba6135c0a570f009aefdcf39695dd7daa4b4534e6e6f3681b044ae0ddb8e0be4dd7430bde09a83340edeeea61100e8050bcc5b2c46961b",
    "signer": "0x8C7bee798c0AB93Df67Cd00879d67b02274644CF",
    "userId": "855403"
  }
}