Transaction not yet indexed

bUR51wUyVYJyKdtaKpyik84kR3MgFGtq4UpvZ3KQYRJzxbGYEtdSCon9NfnUnkBQ1HnuyFs9dFW7wD8VWa21yn4

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