{
  "manageEntity": {
    "action": "Repost",
    "entityId": "895578362",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x54a821aea8008663faabfff921dd9fc2697f2227f1c280042d071c699aeff936",
    "signature": "0x4d01dae9f987b5d634d4e5d2d2a6f420af0a7403ac9c857cd426b07bac1a3189061fde5f001ac3ed5e3c147d6862ca99282f6755de89ba8c15dce0ecfb297f161c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}