{
  "manageEntity": {
    "action": "Repost",
    "entityId": "910876780",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6e83766d5075da4192549a488ab55fecefde30f620f7d0c9d74292f9a0cf45fe",
    "signature": "0x3d49dae2d2efec84f2cd73d2e3f99255b161991160413076e4156a0d02f131ad1691eca5c6e3be3f50213c332e6ae9828f5f277ccf30cf9d938095f057ad6c2e1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}