{
  "manageEntity": {
    "action": "Repost",
    "entityId": "146718538",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4f09b97a9662ccf0d53f7c4b5ffed79db4ed90e3561eb18fd71fca398634d149",
    "signature": "0xba5e72ffcff85267faaa819d1924952bacab475faac786855e5030daf616da32212972b8c1a74b8b147844f4357fcb6fd20ac7fbd233f0dd63454aa3737679671c",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}