{
  "manageEntity": {
    "action": "Repost",
    "entityId": "17016364",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x59739ac16bfacec7c874de8d6f3e4058eca6dba881e763c638ca893653cc9112",
    "signature": "0x7a65e00df2eac44113ec5b001525a40eeb2a8edfe0af1519c8fd4ad7f6ac0fe159ff30c0d4de6bf4dc778877c977658e5eb39a3d535753474242fafd2f7008841b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}