Transaction not yet indexed

64Su1FfCZfd79YXptjDi2sdcA1pphWJfQFCExRDeruQjcRKD2L5UcArjLSVDAZoGpwYhN3sRd9m3b88PVNzhtz1

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