Transaction not yet indexed

88BMZijBCYbUPPmmsHf5xftncQqWZCn8pUp96GFKs6cCVF9Em5cRGwWMRGFYPwC6ZnAZ7EgA6TgdSdrPE5xFSPb

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