{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xdc10fd72968394643476d8bc9de7c20c82c3f75a26df2fd2e689c7cfda866ff2",
    "signature": "0x3300a4147d694ff7469fe3938f608658d2cc3c686399ed01ab143384283dd82442fc3eda0498dd2afd75446ce06b9f2bdac2e63ac1cb2ce5b7808da05bb946a81b",
    "signer": "0x3B668D03B0741dEa82c23c2d4c43AECaDBfc4902",
    "userId": "886725809"
  }
}