Transaction not yet indexed

MdKU33cKNR2DC8ftcXP9mE3vvzCagZdbtWTv3pfEfUEe4WZf1EkhUASF68f63ua5wuLD93rP7yFXZeektqwWkfx

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