{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1285198181",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8f462164e19cc9002b0197f3e05a22acdda6770bcd86f57fdf137a83364c7dbd",
    "signature": "0x5d999a364c883ba2f43a43dc777030a25f0b711355cc688ff590aad0f94b8078273d1a2e5d4b8eea3f91d3c149f61264d830e2bbd4fdf73aa40617df3473c45b1b",
    "signer": "0x951D92e430d9103D01E1Ac2d0161D81FBe122F1d",
    "userId": "418585758"
  }
}