{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1047310270",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x234f797054c4d4560b56c3e8467551f08701160ec41921737ddbe428f5d1bdbb",
    "signature": "0x1180223aba131833827844f2a4fdf6be605bb442bc30faaac9d49fd66e244ee4665e7fb9d00865b78c538f73cfab70814a937b9b0c6aefaa4f21428216f30c4c1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}