Transaction not yet indexed

MtRGYYK2Zbvt2Z51TjiPFGnXZYfLbTnQfDHgZswFDQcWWes9xRiZUFE6s1xhH9iMfcjCDo5UxJvmTTirARXHdJ2

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