Transaction not yet indexed

MiJbEZMCZ3dVCUmgRGtVFCYPzA8DHWAWnKooqGyTjkSndU6pkHbhgfR64jogu7ER9HA3SP3RGdmN5XUA6ECRgYo

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