{
  "manageEntity": {
    "action": "Repost",
    "entityId": "994690",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x763f1fd2d4a9a88ac9478f59b08a2a1a986788f11d3c6ae0c999d69f567cbffe",
    "signature": "0x4118764f618bd62a9b384e42f9f40cca2857f65f2f46c76203478bd0c49fc3d74910d2af131eb7b9e9acd83905ca0be8691649e11eb9a120e078de2aebceed241b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}