Transaction not yet indexed

64n7uhQrNHrcjeZkJLgiAEAb9c3CZor3op2zaXhg8EBH3YVtffQv65qaGS8sDnAYgqHkD3dHNvVURCMP7tmxPf3V

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