Transaction not yet indexed

R1f91ekqGMQD4mQprjCfJpZnqx1AHTqQEMhSp7ZwT8SqBuCSsYBQfDJggzQGmMcbLgWDu4d5pmbcRs7KCB2sFrV

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