Transaction not yet indexed

21MtRmEjegcyms2r6JS8EmbxTuCCRbMBX65vnhTrt4Fz7Ca8NUUTGZ7PURWFdoQqRLX8btc66yCPbUXtQe77Vxzi

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