Transaction not yet indexed

Eu78d3MWfypgRGjeebm8uyhawM7xpHktMNAjgYzv6J3fLSEYbYw7H3DzWsuXS3ZXMNMTfJxdeHYu6nNz4TFxEUW

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