Transaction not yet indexed

21Z7vdWQVcpa5qSWbSeMcVwW9Q8SwMyok7MthJRdf2TXe6qw8Uiz2NUHiRsdVuYsMHXh1XJbVQbPU32gweLjaLo9

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