Transaction not yet indexed

53RLPNg2PRVAKQ3yB7KdVTbeQ6JmBaLBckK5eZm2xsrRSQSCiBJRKcc93mHc9g1ptiAsExxKCJNLgSu1uKc75RFQ

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