{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xca6e74b5eea8c0b043e70eb1d395cf327a13a3bba0baa914e654d4e19b7cdfee",
    "signature": "0xbf2fa9e2356f4bdb428d0c6487d59b34023c355fb0c9b1b5f47ccc8a8f91963e0b742cafe5e099bb12f762f2b3f8f726339956ee022e72f396450074f2a15cfa1b",
    "signer": "0xa0512296c1d28EA25C5D3aB5D54df0243cDeF4dd",
    "userId": "724013944"
  }
}