Transaction not yet indexed

3US2SandcvVz2v7gmSF3W2qzvbuk45WHM3R1ZSXxXwC8LaPAvBYdmhisqev8Ar4adyFFPc4ztxutkQNUM5eDdJvg

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