Transaction not yet indexed

TCB8Ax6QWCT8vbqbvGXwBPuW6csnqPS2wtkyqYZ79eBQeCmnYow9LHHfGLH3ueNEbXakxYhzHzEr1Qs16ETqkoM

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