Transaction not yet indexed

66CqWeSVkvEXFnvrmBcVLPh29K5dyKwdUG854bbgKBq36g3rdJLB3CtwEkLDpMmctGEbXGoX6CpLbMdSmyP18tP6

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