Transaction not yet indexed

66MsSj7FsRKdEgFwTsEGpqqdJ5bvUwmbDy1a1pbuJi6aT7J21futrxFbDird6QZcPkLo4BSHWjsmD6687MJBuNWh

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