Transaction not yet indexed

mtkP3fyPgUKdmAU6CPu1dFuwKVYwbYbXFKScxuJufJ2gdMffbDVD53ve1fJet2gaUL1nXLaS4LDrKPyjDGc4pFq

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