Transaction not yet indexed

1a6Uu8LGEX1Qbke4TKbfDKQfMZdQTMfGsT192qEkCfbzfFyiTmirci6a2QaZvP1SHHJ4YCaNrac8Zh5FUHrP4Zc

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