Transaction not yet indexed

uM7vgXEEZiDUfK7J2tGPkgkBZ5SXFtrpqNVRx2LejMknjdVDCqjvgAGc7d4aRfKDGeDcVYCrSwtFGzAUGZwWFq5

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