Transaction not yet indexed

2mpnUmyYbM8ApwSbY2ofmd3DvsaaQDyMyd76gsZTQubWS3nZ3iZRxNh3BmLyFoSLfdtLoqSpQu1Rv3A7BMeYt5R1

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