Transaction not yet indexed

MC3UHVHn4G4HQggDRuFZmHYQbktwV1JPVVcUmgbbfTKPv9NgpSS2pYLrMsErEf2aXJ4UxmLSkForGPKH9uX3JNy

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