{
  "manageEntity": {
    "action": "Follow",
    "entityId": "147636",
    "entityType": "User",
    "nonce": "0x2a7b6c3da685b4c3d23962a0ca02297eb41b4457e7dcceeffae328b65a738781",
    "signature": "0x68dc31668420a76d3e06c2f39a9d22532aa09c0ea25b63b6d17059b245225a1e5808a7aab9f5aa8816eecb8f4b9ed70a11248ef6f0b48dc6b8c946261e3742681c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}