Transaction not yet indexed

88aTRCQdMQaG2yLMEPmKftqvrJh7YxqBGVJbk4yyYwgwbbr5fZSeBk2FskCgKUMwR7n5qjdVGeMPFTSPFT4aXSH

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