{
  "manageEntity": {
    "action": "Repost",
    "entityId": "101486791",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4bda6f6d242c911c2e7060d9a97cda1d89a4be47ec6937912c5987cf80c2d4ce",
    "signature": "0x1ca979aa9cf293c4c6707770902c2473800bc6f218efa24d2f024390dc73457349745bef7f3beeb15b96968410a283db13e819b2859ae6aca925df75d72ac3c21b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}