Transaction not yet indexed

53UnX7JDhsb5W6zgZ6UjaTKNygQ3NNRSncXdggzwtjTubF77wNTAeFqtwaVR3RTDhrbtjFQUUQdNkhgZMPj1se2C

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