{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x824c9f35b3debbcc69bfe0de43f32322664e93c1bfb334134f2f24f4eec58bdd",
    "signature": "0x9a57f29dfbbabacdf36f16205cd4bcbdc7d4fd111f3def792d2a811712f4330e4193a3d3672a381b811af91057ca9d1c3bc02f785477fd81f38a5ea9b121a62f1c",
    "signer": "0x4a80F69ea9EF9BD9837b8dDDa9b357F25Df59CF5",
    "userId": "665201749"
  }
}