Transaction not yet indexed

PdU9PuCk7SPpb3AQFeF76z6pmWqjqS2MN6q4ounCcfbcBVLE2QfhQ7LutgkwRdoer4QeCQJWqwSYyEPe5ZmUABD

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