{
  "manageEntity": {
    "action": "Repost",
    "entityId": "790567852",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb222a0397b8ae883dd41c7baf5def177475b0d070c436467a1c69650367e5fb4",
    "signature": "0xeba6db8470aba8956a4ea2a56475f373e23a574cf08fdc8eb4c4ff3a9826eabb7cba0b00e47caf620e11f9ae526a2d80353c320b13728140beb2e10524792fa41c",
    "signer": "0x1b44567b4c201cCc88355c531dE8908a74BE0053",
    "userId": "66053"
  }
}