Transaction not yet indexed

64MMVZmHZk63YD9QyvPHk4LvVGSL2bYPNCm6okGvY9i18VPDUn6ecwu6YRsJCvvyWPkaa4eS7sE71HmER3R4GZa5

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