{
  "manageEntity": {
    "action": "Repost",
    "entityId": "997106349",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d8f3eb9d030744e47c67f78a6cb9830b3bda67811a3ecbceb654ae4ed060125",
    "signature": "0x03d97c8ca6992d48d542493a09c30e7ffd186018eec43dfb3872740598d1b3654cccbb44269b32dee17cd2c6288a89ee2b7acc0d5b0222204b6cd66a56daca311b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}