{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1365691330",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb9e2b3fb3d85cf461c9308930c91e00995c3e2f4dd9a2b009f6803d34bc73ad9",
    "signature": "0x05267fddf33ea3e2e028a14c5bf7f13bf3edd419ba1242a5aa7347727ad9945d66ef90e22ddcb2e04efbb559029a9018a105d37faadedb413678a36ee453a30b1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}