Transaction not yet indexed

1NMjp5PocF8mqsM8QHQZZMBvu7zsqWpM4jPSJYEytnLHTkTdUYfUEBykYDLm7LEHFNGDPUBVwhL7p1x8dPrJXDU

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