{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1065828474",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x33e2d54a4d0172a5d437dc6412e9be377059eb1394fe7f026d5960b566cfde9e",
    "signature": "0xc37d7fc47ec27fea4b685040d7e39970419fa1b06c7d3700f0247e0e437df04610774fb99ebcaa8e4814d1ca78627b26c70efee7d09d6832950219c266fb806c1c",
    "signer": "0x7Cd44Dc53B13eEA7335A000Ce36c05cDFE34b348",
    "userId": "355113"
  }
}