{
  "manageEntity": {
    "action": "Repost",
    "entityId": "701102627",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe5253c803bbe67b7fdb525a69596e1c030e9230c679c98255961dfe1d4034889",
    "signature": "0xbc05a1a74506b8958fab52be42dfa95c236dcc0740fd80ad1e2691579b1a86b10df0a0fcab0b24097e36aca9b453f537934fcd7e4bb96b44710ddc2a728bf8421c",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}