Transaction not yet indexed

64EXkqC4BsZPZGVj9jRk9dJ5VTn8ueGyMwoNNkTXNzHaWdFdhFDLEojcc6wd9i2m1tH4ULyHPDHXhm7NMK6WaMjW

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