Transaction not yet indexed

2ME9sAvmx9MTBQgjGh6KFTS33YnSNUGG7mBV4Znj5kGAsrV2NofWTKnpthN7M3bpMDBmTRBBrLheCACLcsr8gUY8

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