Transaction not yet indexed

WABTDUdeEcmn9tNNT9CSegGVqDb2DXNkvc6mEraSDggGgi3bJVJaB9Xm9fRLAwmiZ2zzuVkcamDTrN4LjSDkJoZ

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