Transaction not yet indexed

2b91yfC2TTw5AAiSqMS1onaMMZq6DQAw9c5urkiv2kzqjnnEbHzGiVdVZAtMp2tPdLyD4c8aFJkYD2a1CiZCFNsU

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