Transaction not yet indexed

oK99vaJPMUTvjj21XU9yqooXUTEdsMCY96fzqLbgqiLsnKEBa2Pvjs5FEfmWpcVMEN3Fbr7AgpyWRQbtyA37YVd

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