Transaction not yet indexed

64sU7pJQf3UrWrzf8v7kU28g34hCk2ccdvwPvMBnYCaf7LrfaYky8LNu6gFBXdtbAWEDXLegDqCgfQjekP38UweZ

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