Transaction not yet indexed

yMP2vAe1vSULtyMLtqhVpwZCuMJ3P6o7SuJSPCT8v1KRQNCT3VsAKLgrHctUU7eA23qk1WdGNsEMrMPJDaVuSeW

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