{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1117521093",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x45160910dcc7ed00dc4d083d8184592fd51dc9d341a38dd25f66bf1d0bcd0c33",
    "signature": "0xa28190daae6d5974d372c18f0f8751b1f177f188025dc92ea8f1df2a0003777a7fb4a532636fd2ab2c4e430d46ee7cc55ad54bc4bf8a4692d555b31ab445bbde1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}