{
  "manageEntity": {
    "action": "Follow",
    "entityId": "870",
    "entityType": "User",
    "nonce": "0x040c2fd08545dd2ec0bce78fa04592264bacbb52c60e446adcafa045232c0d02",
    "signature": "0xe673d95e04c0ac7cf95b6e1f3c9d7f856a0a93fbd6e5144f29dc1ea17b9c79d713e4aae3060b0eaacf3f0f0f0842037c92b0f3aed5a97877e1364e709245e7321b",
    "signer": "0x1366a1037C8F2E691bA2D0dF3a1176FbA4736510",
    "userId": "39692"
  }
}