{
  "manageEntity": {
    "action": "Follow",
    "entityId": "666092734",
    "entityType": "User",
    "nonce": "0xe5e5378a340b5301e0369df3d0b92ffb1085e51a6519931c4e8842387ec21a50",
    "signature": "0xec7cdc07e7250778fcc23dba1d27d9b36dd376252c59df664258283c5c238d8e65a4ce926ead523ba4c0cd27f0e5e33a0c3b9754bb50254f07f7539b0856e8e51c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}