Transaction not yet indexed

5Nmm7HDuXD7gapoFPadgnrRywuaPT52RKCDWSdr1VbYt6CPY53jRHjdRBAX2YDTP3SzQR6HTWiZzUBsD1WAxhiMd

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