Transaction not yet indexed

yYSQkWFJuFSQcDSFEPBE8j1p1JBBdaW9Dd43sLsowGifMKdVcrcfz9vbLDfeT5Y8ggLmnV3LpVacEbiex5APk28

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