Transaction not yet indexed

zMd87vJHpeQTFN3k3Yee8UNM9PmHN7ep193XbxcRnvYaxV9sgWpLvDKAMx5DQ6TfDmZqqFhuShFf3KoKcbeRTL2

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