Transaction not yet indexed

uNU4smDvpk3FcQJGAd6Htf34GypG8rXmbur1sJT5LGMHJtcvGhPUa6S6eBDxh2n4oEC9mNePsVpV6CXnmbL8r1b

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