Transaction not yet indexed

64mMqNw1LvHWVBpuDFDK8MtqhwZfor7EGBUrJ4dGytmtQKX4uETLbp3emTfefnkuUrnbAFdcZCVbzhbcWwt5GGin

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