{
  "manageEntity": {
    "action": "Follow",
    "entityId": "345624",
    "entityType": "User",
    "nonce": "0x5d408bf4c1040bc0bbe0c59db1332f8bfc3f084863e34c1409ed884ff459feaa",
    "signature": "0x6da3431e8cb51a2affe6468d97bc3a6fc29591cbd29f1eb46c2d3c4ae26d8cdc2d407643ebbb2c579f18887078acc2d6c1bcbd07f212a72385b36d568e43fbc91c",
    "signer": "0x78637A1d1940B251967A2f8708aC0936d67ea724",
    "userId": "525489649"
  }
}