Transaction not yet indexed

Mf28WE2yX4XiUD6qPZJFcNKw1aGoizwoznL9izzNn5L4D2E8qXcWgM7hVTQDu1hvtRXaN2vTozFxAWbTcCxTxhZ

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