Transaction not yet indexed

MddmZSMNPW713Px4dfW8g4FLewMdnvtbLBHgNmkxtVd3M67CdmXDAr2Y16D9nacCRF36vCEQmQn4LMmDT7t2CNU

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