{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x10ed6c1e6fdb9a3f74806c76df0dfb90ac8689c6017e38bccb7a543d17275177",
    "signature": "0xdfe7b4dafbba37dc332b04e8115ecddd93c3feec1afd83e921fb3b91eb98586c71cc56ae7e902cf23371c0fa645ef91bc4e9d43bfa2bbf38a2e5b4863d7190131c",
    "signer": "0x25ec36593ef5abE8663D916865ef8DD80BE4c1D2",
    "userId": "91562943"
  }
}