Transaction not yet indexed

MPZF6dgJFFCrAQfENEoZHdqVpxzk3dKVypeDdhxJw7f3Z2CtF7eTECtJrr48e4SLbKcgURL9wNjg2cU2FeqLQHJ

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