{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1584941",
    "entityType": "User",
    "nonce": "0xec8842eedc838357124032e2119cd93d5fa25172f75812adb28c3c5855b3dc97",
    "signature": "0x9d1e734e1d8cce805754ef0c519c8cfbffab3c7bce751fe2a2f0b1addaaa2bcf565f13e72ed02a79e940d51a7e02c33f3c9f5fa79fc774ea5f543f0b1e682f851b",
    "signer": "0xE68B644418C49102f3baFE7007482B0DB0df6F74",
    "userId": "749228874"
  }
}