Transaction not yet indexed

YLAbvs7cc1riFcntHCMWf3aahCDWsugcmhpQqwbTFyR7od9oCnnmMocPfpcA9fTe7Ee7qaXLVP8bLwa2ZFDC3PK

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