Transaction not yet indexed

66LexE6Jr5poLemtUQ6ZFsQtFDKsT6z1U6y4kd8xKTfhtApUbArWVkWLb6CNiGPTcGAGhrd4trou8LeppWk3jAVM

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