Transaction not yet indexed

mpR1EswQ4n4edhZF4gsibVALBqu9kVRZDXQ6Ypmm4Eg5YNuASwBdVHD1Ft3AtADqVz5xuGKMhbnxmCgmjhMxRFf

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