Transaction not yet indexed

21mgXrwNux6MVz2VLjcbyt2DMNfTSDpCRiymUHbQXmhqMTKpANwdD2ABFPqvFEXPckPHtv6BJSgsqm5BwUbWWRwD

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