Transaction not yet indexed

Vec28NZ4Ycj9NMbhM4dXZ2cjgBF3ktAPtB81JHFGtHSfEF2W6NWmxDvdXDuNgNNA5e1xmxUVapgFP6UKviysCZ9

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