Transaction not yet indexed

5Npmpk4hDwmcV19rM7bftdAnfXYf8dMWTPse9otqwxf5UPKLSNtzvdAtJFuCZPH4fCc2rq6JBEa8ZgHTVaEyM3D6

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