Transaction not yet indexed

mtNWBKQQVjeq89Qv86F7M69srvLB3oe68XqXkpJwM96eyYUzQ6uxPgBHUo9gPyBx4HiLRHwxsjVbddUAVLcHsE1

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