Transaction not yet indexed

2ngbP6MUdJUqh3FB8SZcqyyk4AqjU1VqukgFCtim5wSu4Yc3DKKa7ka3EKQLP9ufM3fo2ASrxqKxCVCn4n71S1fA

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