Transaction not yet indexed

2yppZqBCJrPDYFVaka9MFLKyw7m4631TFte4jHowoNPtHDVRiDGbr6o6qGe3LwFG5oJjqNreMvnj6rLQSW7N4ME2

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