{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1562130936",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd7a72083dc16d7d2cf81d05669af9d49587ddc27f52c3851c6f02cc72e62cd6d",
    "signature": "0x9ed7d4b7a0a1423420bd417b5929b2dd6c13258d743c67f9f6fef1581797bb6e6a0f07147c3361b04f4e81e5364ddd79aefab0b3bd51e58863aa6bb3e83858451b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}