{
  "manageEntity": {
    "action": "Repost",
    "entityId": "998958",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x981df093aeb1a0c0c2cfee5704536018b96fe1d553872899f9fbcdfb3d395e2d",
    "signature": "0x56365ccb391284d1ee6cab000da68cec0c0619a5b1640b0923bde6eb931b78593433b79bfad7d31667d4dc4c203a6727a2b32624c1e2ef9b046e20d34d0729f51b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}