Transaction not yet indexed

MpnD7ZRjK3jdNjWGc86LNBGHQXhRHnN5DgusaiqYyYNHdHpLCXwdGsaiPvcYPmeEs9vDaPUjAtmhmhatq5PwwML

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