Transaction not yet indexed

64Xc3FTaD61RvLKYpyWnepZaLZrUkA4sm1neeJuBPeWBwvbU4TZrhSkmGpP76DxdQh1Unpvmn4tFVqotPEP5iYP7

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