{
  "manageEntity": {
    "action": "Repost",
    "entityId": "802965",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4ffa87d2e54420ba37163b64a3081d5a0f4333573cc270e51677c1b7beb165f1",
    "signature": "0xde37522ab56a6b69a0135c80ff78e3f987c6af2db4e743c4e9fa02a61261476d4f960bcf9d42f83ebaef8ea06f2e1cdd9dd8b2721a31220115cf42c4d7a8729c1b",
    "signer": "0xd648B38B61b65e4F8df57D4EE65560D8DaacFDb2",
    "userId": "277314120"
  }
}