{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf6a5e7750311a49ade518e6e3bfcac2bccac8bd1d9ac25d306017b8ea993180b",
    "signature": "0x201f7b08668ae6b2eb30cd98ae595877ab438669a14b242b163c12e79c36b2c948c39220534309468e8ce840b3bb78a846f758110832eb54c8a585d99b2396301c",
    "signer": "0x0b5154bA4A70cE61CC119fa2cc8f7e52c84586b0",
    "userId": "678598071"
  }
}