{
  "manageEntity": {
    "action": "Repost",
    "entityId": "116927921",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x40ae4deb266a05d81b16266d25b7cb4064e6fc845f6442fd9302679f3e1e4b1a",
    "signature": "0xbcd6a7241b07ba3932d62c2cd14f32301e4d885348476a3d2c8cfbe0175a0bed239a1696aa209bd2e715650f7df6c5387b0a513aa98583122ac593feda286a031c",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}