Transaction not yet indexed

53CkhsRP3agiU3B1T5zGLUvmRXYQmPtbgQpFhEBUPUDAUSTtSyhdEbNHafdYoRMUHvrbtrChQpet3CU6PvrUsTXp

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