{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1844928792",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x217870dc44da649de61d28ea1849c05a43b00b42f03a20b33e6a48873b40f59e",
    "signature": "0x17716cdab0d20b6e88f8e509c11710f0785f75c7742212de5780a9b1dd6121e90036040581462ff897beec342e07daf3c1bb529c6431d53f978238c2011cb2191b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}