Transaction not yet indexed

mC88b9BPCfBDGdV7cvGXawfCnfh9hNG3ZFcb1ncbtghzEMe7uTYyto7ug85xvmb3dgBrBhMwzvUud8CTtGCVtfP

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