Transaction not yet indexed

ypgVTi2FAtHZNfbApdzNmSSNwhtGiAQhB2K3qYBC8wmcP3rG5tbhXu7SpMDBkyddYxskDpo6HMx3uHyPU6pNc16

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