Transaction not yet indexed

SQE3P8Uf3ks2wXH5rLuD2exRRzi5Ykej9hcY5MLjH7NLcMonZ1pDXagzcskZWSrMPfGLRzNrRYaAPsXEMPtm7Dj

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