Transaction not yet indexed

nm2XNL1uGsJv6mkmRqCT1o4UeNT1b4zvmBSeSpT3k2mJQg4nzkG2kkv7DZAfCeunUQeXiVsLYiEEx5uV8LFxws4

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