Transaction not yet indexed

Pff6rQiQ9WFdNXFVUNqAAxNtxdTBzp9HphasZtzVwZAUSFYshb9gsjugfjatcNsf2oJLxDMuEWjg9XeicXfRefN

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