{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xbc5c7db5fd34022dcfb683242757e3cecac4f63bd0062402ef95ce0a06042202",
    "signature": "0x765015464eaa039b75db373ae81c198478db19746f2261cc8568bf556fb8711e4b19c82f24f88d45ffadfd3423c93063c15b9aa01a2e5e1e6210557482ddd9f21b",
    "signer": "0x4FaD35028E4C3973A994Bc61d52FD54DDCDf0353",
    "userId": "658551529"
  }
}