Transaction not yet indexed

88vfSb84Ymj4847cgHs2FpSqkpKeSffB9mnbJBnWFPY5ungaE4iyQNaDUJqCbG6dmzyELX8fXYny8d4uNAu8aYj

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