Transaction not yet indexed

64mydWBpdXEsHi52e3VSW3srtSipsYScMtqcGyQW3DHRUVTQesJUv9A1gf6FQxYSe25DLDYmqRGRGFcBUAimKpGU

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