{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2147413107",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x013e7610af7164198a82cf49b785b934be50a737e3bd19f78702f95abc352a9f",
    "signature": "0x37e4efdd81297a15c0a0d6558043a47958d25c6c68454c7e9a8efb7beb328a526df7e1651c4a869519ad23b243ba630789f1b3d32d4e2b25593a8c760d4b7dac1c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}