{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2051015931",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x48099a2902600139d771da767a415d6e15485d3ca5aeeb4caf4f38c94a510618",
    "signature": "0x54a693c806d238cc9fce8fbe90184b6b9c15e517fb9553da495beec29db4213e7294464d49b995eccd4d65cf129a5a9b4a0b827ae46061456b224ed910d2b1cc1b",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}