{
  "manageEntity": {
    "action": "Repost",
    "entityId": "308988240",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x11eb50a34af51dce79c85a896fefcb88660f1aae3f4ac4dca71171567e50690c",
    "signature": "0x88aba392f1102d35f56b106f109b820c7668ca7ae21b6f959defd3c5919f039a48559faa29afef4044c4a702ff7dde86354d375133e9fd36bdd5af113e21ff9b1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}