Transaction not yet indexed

k91MtG7XmtWGP6V4yb1DQkKegNddwePhnDHzDKmoMYPmxKJ8HWJbdkaHFEEc68WT3Exiii8g117W9c6CYzW4spu

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