{
  "manageEntity": {
    "action": "Repost",
    "entityId": "325380",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb3addd4324299f6b334f9a550dff1e6794d593736beb5097f5bac4b3156f995a",
    "signature": "0x9435867227d4068c3958766b7591c297738c8a8b2a53bc7266e12ba3f8bf89494e6f0d4ab91f27e60c152dd0f66b93ef0986d03c1a030df7b621a0ec8f7e8a5b1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}