{
  "manageEntity": {
    "action": "Follow",
    "entityId": "817864519",
    "entityType": "User",
    "nonce": "0xc735ddd0510800bf4f23aa653b0f2ede6f17c169898134b33018fa2bd92aa1a8",
    "signature": "0x426c49d00b14e89f264e8a68f2dbbf311346ff57f46e272162a5201fe731dd4e65a65d9afbd0d7680f81c7a44b1815d206030fa638a3ec2f97313ac6a7ea841d1b",
    "signer": "0x34Cea527C1dc0575a5B686515aad0Bf8F3b5f97E",
    "userId": "13589021"
  }
}