{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2138028025",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2440f4afa80d5f16cece98df82ff65b0e81a33dd332685afd85f8d08eb7ae49f",
    "signature": "0xdeffd74cbf8e3dddc631115e8d238b47df20af7f70faaff45e4dd4c775e3c74217919ace5ede5d17eb783124b52110b3b7c524de6a77965ca3c10e7a2cd971601b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}