Transaction not yet indexed

wmmSQDXmkB6LkLbubxdf3nYwZRYzrCeVDFmdiDyCFv3L2PWCXFUYHMhnLDMWg8oaTQVeAuphfrDMv1Mkr9VQ2Wv

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