Transaction not yet indexed

mCb8ZJaX2VXPJG3V8zzRTRN4md1ompcJ3garusTsPxWWxiypm37kLhRLT2PtMLLktvpkLVLZ2m85c79RHsLujsv

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