{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1432701641",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xacab25641a11234c5652d1f376ba18c64cfd29268e0d705fb479b31651a95c50",
    "signature": "0x0f2f83c427c2ca21de656566dbb46176f5ec357449660cd6a36cc616b8a5f199780cd7e727fd8839279b8e44f8c0c624565f6b1ce98e2233e134ef9461ddc4c51c",
    "signer": "0xa4CbD3769eaA8BD90F8125EC1630730606a166e8",
    "userId": "800871513"
  }
}