{
  "manageEntity": {
    "action": "Follow",
    "entityId": "331306",
    "entityType": "User",
    "nonce": "0x43e7aad1010c60f696ea1a121bcc19d8d07961d0055b97c05e8e32b417629b8a",
    "signature": "0x59a09b2ca1e710bc5137b35bb6e10124c33c9995852ae14472e5e9d7898a442a0067a7f71f89398817bcf4823076d4d3533ef2ede85ac8e279944546254159d51c",
    "signer": "0xa185Ff45de6FF68eAa1d7ceC338cba250810134c",
    "userId": "54166466"
  }
}