Transaction not yet indexed

21g3uVGMzdHc19pCkfJJyoBCKVLtdd1cLEvtQFkq6VAsTvAhhqSLVBhhToLyVsiSFH7MJk8a3FxtVtXgv2KVtKyR

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