Transaction not yet indexed

5kkkuMbwY9pjgGjXpCF4X4ZDtxwtMMmzqyYwv6cCC3DL3Po22CcvDKbwMwNyJqJs5BVAx3eneaVppVgH3wLrQCR2

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