Transaction not yet indexed

NDDP7sX89FmnjmNmDGdefPrh4FWhPFw8s1khBnYNdXKotvpcjRKAQg7AEdcQLDXrNAQoU4NfLmjKREpGx8ECWHm

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