{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0ba942dfe555f53acbb60cf6443102386392e9e571ec2f4b5fea7a5b1c482a57",
    "signature": "0x9741f81a4b00d41c356afcdc8686069b9784daa7d2fc5e3f151c9d2ff73b73ac7d0f2477b20b48e70bf0e1b477b46930cf2c443ba68f8d021b669391fead93711c",
    "signer": "0x0D809a7E29D33e6873f308be8dBd9d078BE2231B",
    "userId": "576218945"
  }
}