Transaction not yet indexed

53xb71UsaD92PKR2y34LrqAR5CCdq9RCNovYvCCQK4qnMEuCDSmh4L9LooGxLfq2cRwdqrEW8D7MqYuxDcCPvR72

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