Transaction not yet indexed

53zfLAQnEHZ1Bh5kTHATXx3N4a6x2jHtX3T76WVgDFS16RdcT2MQeyqGkExmgR4hTQsxaNbfMmjHxKW6S3PCpfJH

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.