{
  "manageEntity": {
    "action": "Repost",
    "entityId": "178251",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd0f34359c9da0fff1b5016642efecdcf692ab5783d940918cae99dac9a8743a0",
    "signature": "0x5248fb5b61449aff779e93e5e4f03504d0c9586d6a686f5332c91695817f6a1e00d0d3d4373da5787faf9403b5b5d488dbb836d9ea9a8a6704d8ba14c11b8fce1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}