{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1928935665",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x05c569dbc41012e53d47e01a6ef6d9847f125d60347c852ef3aa7bd9eaa5394e",
    "signature": "0xe3347ce6cafb275f1f95669bb46e000e581ffa2e60bb1007af8945e2b216162e237132199ae5aa391a28d2bc5f4ce74e269c4d3cf0a07eb7de42d8abb5cebc531c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}