Transaction not yet indexed

2MLUtFDKPUf8ZFPYJZDRgBXbXFThbv9RhXoRKTw61QdeZ93WPPXCRYfDG8EW1wr1MXGM6bvCPFeM3HvYZ9xSNbv6

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