{
  "manageEntity": {
    "action": "Follow",
    "entityId": "304091",
    "entityType": "User",
    "nonce": "0x09f18f4a55fbfcdf5a221aed08454592a126bcd4466bbc89411a3acd24411ba6",
    "signature": "0xa5f41452ead5e04b7171725c1d58c466ab7a2feb86f703514599d9889bbf584916bf274a18d22460bea0dec4d8472f90fa00ce876d75b0f54b683dc73afeba441b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}