Transaction not yet indexed

3MdcGvdAMiLuuTHRLYU3d3Kazzm7rzf1YigZj4c7sQiFS1LkRgXA8EBwxoSipJ6bRpkopWMAXFUcARcq8z9f19Wt

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