Transaction not yet indexed

u1MkPPyjUrX6myZoRHNYNa4pXuoVMMb9P1vi1TG7GryAFdPR8Td2Sd6nnv1zFX7mE7sTryn2LbAigidWCBnCgoJ

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