Transaction not yet indexed

2mdHSHiRDv7TWrSDd7AqP13xD8cXgG7UzUi7rieniZvnTFa9CDR6FGjeaGPcy9dFFQJMwPcLf88XAoXV1bb7ASm7

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