Transaction not yet indexed

21HiMPHDzNS1YqF9ktUTFGpuCjUwfpWQmkNu7a7Fy7e6LLtzFrrdsKn38B4WPsJYUPLy4ExbJabtDdaRE9DPQ6dm

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