Transaction not yet indexed

2b991KLZnkEHsX97uFzPiY3ve5SaBGyLeatAD5wTPFtW31uGhCxoDFrCw77i8e61hwwk6D2Q1ebtuVj76J7T4PBT

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