{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1997240100",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3c7de7143b40ae0dc347df15a0cbd2a7739fecc0980792ae9b1dab48f7f07ec9",
    "signature": "0x71186f9952f406a13495826646268e2e73b1f47feedb879e367f3ee9f33c880a0f5871294c3be987e575e6fd06649b45c3434f7ee0cede346b3ce670d20c1ca61c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}