{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1001187396",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2a11102b37c4dea84c7701d74d0cdd9cbdcf6d4db1a8442718e1cf24ce561e3d",
    "signature": "0x114dc8f87270d4ce8b97e35f94c0dd94880d17fda1b4b4f538c9a1edffee48a07fe86e67185bc1a4e4f57950cd6c7b32dadb6ee29d8c7649f3764abe6e2642af1c",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}