Transaction not yet indexed

mrmgNnTR7LBGPXNWuD728RGmPZRjXUYtPrrybScgNY6HyEEaBjNgRaXJ3f2YuQYYomepyvWhzG57VGPUi1jhi3t

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