{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x88bf7236d6f77f5c9731aa1a93d8ecbc17a370de163444970fda49219243cdcc",
    "signature": "0x551dce23709f861a4f5bb4a93e5784a1200d339c4301a449ca2cf0c54949a89c3f20e29f0e3ea031ca8099c6dc82cdffdc78e0d1a23bfaa61f1d381f8fc6f3f81c",
    "signer": "0xd3cA7B55fFc21a012A4F3fa07C2C8D79aA70edDf",
    "userId": "669483561"
  }
}