{
  "manageEntity": {
    "action": "Follow",
    "entityId": "121508",
    "entityType": "User",
    "nonce": "0x09ba95bf934d66dbb70ce992f4880985f15a9db1af1f774e8d968b90eee499a7",
    "signature": "0xc25add1a54d21b3052f1533bbaf715044bfc32ca51419c680503b09320af1f5f7347a6b25f9d0991718fc5533b5759a5fd2755caae4c0340b1c583ae51a1f3421b",
    "signer": "0x1366a1037C8F2E691bA2D0dF3a1176FbA4736510",
    "userId": "39692"
  }
}