{
  "manageEntity": {
    "action": "Repost",
    "entityId": "232273",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7f04922a4d0317545375a82ad1f000f23b81b5ccb426e98978abf3d46bfce8c8",
    "signature": "0x66ae04dfc999e2e2bbfaa5223f45939940d49dbb74ca7191bf4287b982aeb812051230e69815301ce4c2a70f1a9f6e1e1a08e24c12b58402d3f128c296e603111b",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}