{
  "manageEntity": {
    "action": "Repost",
    "entityId": "126593",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b01ca267dc9b1ec2b58a71ea8ea3048752f3c6f950ee169bb55f0fadacb07b9",
    "signature": "0xca87887bf6e67d32648e861efa7dc492be18585c830fdcf1022d8f1f03fa8f1a05a686b7bcc92abd9a5626224578af52bf00e2fc7151a76a6aab0b3eba1d41721c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}