Transaction not yet indexed

mMdpmqthT6BgFEk4j7RS2rGWJJS1mA9P5Q5Vt5NpsP9SdqXMhLbeoW3LtXbM9iDj2rHFdkcDuEpQDxoZXcGq6RJ

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