{
  "manageEntity": {
    "action": "Follow",
    "entityId": "908879704",
    "entityType": "User",
    "nonce": "0x467edd576e7a7f9253f79eba6ab2b02872dfcd976fb1a767c99a455b30419329",
    "signature": "0x3a5cda08907df4827637e6885a8cfa808e579b97a697ea8a8d2fbfd28660944b2d8b0aef6e47552b392a83d46f3b90365e8022e09d960b544702e57ceab545d21c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}