Transaction not yet indexed

2UMKAxyKxVjbtcGbfkMtRqLhea31fMh78YA4LmA56jPjhuVH1u8UDVBZJMKqoCCRFbzvDPTYoFfH5NEYNpsSykd9

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