Transaction not yet indexed

44kk48MXPHRw9QntRBzxpHGHCAD8NnfAhdrMEM8C7nqWwnncUqbEww43r5xpfZXhb6JB7s2mDdiTx2geijvTUvtK

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