{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1776734457",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0afcb8ed8600cd89c1694ded3d2bef04b724d8d101fa3139551a046df0e43804",
    "signature": "0x3b538acb8c34ad851d464ba524a2e581930f9e930701998f2528ec5219735d5526d676596e0dedeab5ff7b20ba6e003cd7364505e3f97e4716738f441c6ca7ca1c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}