Transaction not yet indexed

2c6TupsWeHpmq3Kfvjik8WJUeA8c9QvmweN29pzbKPvJPPEXtgU5oEwWzMgfLcyMe6E5nq4QkQfzM2j4B6ED6Key

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