{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xec212755b2f9164170e7fd8bd930390e53ff58ea9dc319c5e90278703402ced1",
    "signature": "0x7f7d5ff1650114d8c8cfeda74612a26997951523ed17c5a303f3f7d015215be768654f07462469600577d9758b03e5e3cf91098229f253417e9aed0b22a1b34c1c",
    "signer": "0xf8Eb229C4E9DF1a0309047d50bDBc725Ee98A292",
    "userId": "920952181"
  }
}