Transaction not yet indexed

3U6xvPNeUoRVwLEWJsP5Eq45ZGdxPvKCSTaR5Xn1Xz5bki81eNqSkwkkiLPq3GXHH5Sin7NzePFSUpHFEcvaFtZ3

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