{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1814172816",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x296be52e26c2287e4f1b067434ef1ca39280af398887f8bb6284bc4686b88a11",
    "signature": "0xe24f33aba4cee0f5c305230c976a9564e9f70628e60a331e6b0eaf4dfb0a07ea3884d364770344607391a3d7650c5640c123893fdbf90cba9835fe16240b01551b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}