{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1632670413",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa09f8279581ed426d5d78a16f0b9a2d736185129eb470f08a0623fc2f4d051b8",
    "signature": "0xa0d37080638eac839b17238cff184d846a0a55d48b5256f3bcf49d37a1977d600a79aae09d00482d4264be89e701401238c30c67de9a7b8cf4ea3c04c2ffb52c1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}