{
  "manageEntity": {
    "action": "Repost",
    "entityId": "427376185",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd621840b6a2b6ecc630f33622220a6cd58a577138397fa6b54509ebbae5944bf",
    "signature": "0x05b2a88b7ca61ed8595cbde92522f03200c284d2db4df1d09bf20acc8585578d5ae61585ad1c86aeae60674f877bd917be22ba9f8da11da72a69604668333fe01b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}