{
  "manageEntity": {
    "action": "Follow",
    "entityId": "409129",
    "entityType": "User",
    "nonce": "0xe2c625e72f583077cf58172d98e9c4c74513922bb7207e866c6dc6b92a2da5d5",
    "signature": "0x12ffdc638100daa2cc3b934f4db51d7ac8917bf4455b79f641ee6235d181d6d923fa6b9a7bc82b9b6aa1299a7798d8faddda682d3e93ac43baecdc6abff945751c",
    "signer": "0x3F71747895AE3124a09846D57a31978047E5bfAb",
    "userId": "374163"
  }
}