Transaction not yet indexed

51ktyFjezohLgTLJm6HcUK2bZgLWRm4rJJvsRvFM6DVRQ37DRxfHT8js3ixrJitLsTMQ6sgYDmZL1JK1Pyspu1js

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