Transaction not yet indexed

NMFxgFa57Tt3PJrtPDLrYJEDSYfDjS5wtVZE6LDSNGBBZhiWgcghesPiSPF46SD5MFzrdjCk2x4tKPKDqLvAQYv

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