{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1964054263",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x84dd8c7560000e7b9dc8954eb21f5c28ec64c5586c230d9da49b7bb9fe6aebd2",
    "signature": "0x62d20602d06585b7f0e8a68c56218b24dcd6e4a7f66bd31a727df6739fccbd993b3fa0481c9fe037749543eed0c7f35cf847165b01a086e42fd9493ce868bd981b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}