Transaction not yet indexed

66S6acHidRiQeGHX5ys3T2eHuihbcwCLwMeCJNka1wKiHRTg8opvsRNLFPNbWnBSGnimAnQP4AekirAWPwjHzCg6

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