Transaction not yet indexed

55U91a7oiDo6CS9EDTdmqzE9vQJq1h7vvo2rpsTHmD4FvKSNxNeBRKdHvHo3ViKD6nyq3TP3X1D2Yt5scCE1onPo

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