{
  "manageEntity": {
    "action": "Repost",
    "entityId": "349800931",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb059f1b184b9384a517b46026e6e6619281b610e1531826a293416c6dc6f590e",
    "signature": "0xba62b4f7b0c5c746708758a21d077e22c0297b6b5ae5b1b867c0433fa6e107324f42bd575d33eae36b60f0a0eb6ed34c84ccc67a07a12738d2856c9c65e4df111b",
    "signer": "0x12705C8Fe8CE886CeFEFa0d4d46E906f2c35C954",
    "userId": "477934274"
  }
}