{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2135047089",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x04a54bf1e717db2d3ed8816bd627f7229241afd5bfba20578aa9151fae43293a",
    "signature": "0xd7a1575463f0049e398f159bccf076ef848ee2c1053ee82dc2e7633e273918c94d821b5f77b8124b23c00a3a595c83ab3dd2aa4f248e188524c89bb8d69a34a31c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}