{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1870843360",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb5dda82f779d116c4fb84f78fc6676329c74a89e4f905027b326ee50e710ab78",
    "signature": "0x0e24ecfc4af14930965c2034e629e72e35df7187422ba2cb6f56677fe7d3fcfc7a7f4aa352accd2f66e598cd75e50d90de41240bbde2a99f3f87d366e029f63e1c",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}