{
  "manageEntity": {
    "action": "Repost",
    "entityId": "533998714",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b46d10060ef077f8270e359ef62e140f35e6595acd806bbc3f9d96fb7146b4c",
    "signature": "0x6a311b440c1af5bb1affedf5e3ab2124c641285846ceb5d698077d86a975d9a03c3a71cf9516b0102a1f21d9f3a006fa86394fdaaf130e963fdf1740b3c38fcf1b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}