Transaction not yet indexed

5u3HzM7hoHkFPEUWBVdtwkvajjLH4d5ibEUEDrfimyhaoSZM3LWRk7NBytk4gB4VsGXBr8JNLdkqaaEbf7EWfqz1

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