{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x047eb84a3a25ddddb6f3c6076e4240d01f622d1a8fa3fda2c4bbe26a02b6336f",
    "signature": "0x7d6e788fd02795e3ec00c505f587b56a375a6e7d252d052c1f1c22f2e050fd8a1157c30ee79f33ab097d7e0acc6b566ae8880e05a4fb33970ea4c69be1334a5a1c",
    "signer": "0xE99B6771100D63894452ae6eE05837583c2de6d5",
    "userId": "883691386"
  }
}