{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1318336198",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x23ef8efbe3d3532b014fc9be59156128bec9680322919b0b1766dc6c25cfe79c",
    "signature": "0xe3a8f28066e864260395e8919388c0361babba7447b52dc34d2c71123571946a51b7b2b820ac2c7db47b8c4967305a61f148fa2159d3d86579d8fb108d3a86471b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}