{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd94a3e3affb1237a7d010d13a3ef0b0b4bcf6fc0d06b68b2c0224088a977a244",
    "signature": "0xcea9493bad8bc0dbcf8588c03f0eaf815c2d49f3ae0b459ca43a20d3c896c6a55a0fe5e2744c58685342fc4d5e2e178cfffef34b5e83a3f9cb7366154a06dbd01b",
    "signer": "0x75d782C5a68f76DfA69c426479B6ad14383D035f",
    "userId": "328056745"
  }
}