Transaction not yet indexed

21Yxz7kmmqpUzeMu2CL3p6EYkx3P1HiHiUbU2f6gVDm4ysMGcXLPaqqVc6kS4aCoWaaKsD4pZxaxruCdAEWZfqoB

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