Transaction not yet indexed

mpE5p34SJmimF2oRDqP6maXNfwVLh1hAEmukqwfTNth88GUCCXs9oS5AkuTgFPMuEszz8T3RAVXPLSWW1zRv2Xr

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