Transaction not yet indexed

2Z21kA2YFJcmXM6qqRnb8VUCKhPpXLhrcD4pgtQLafNH1LEV3z4U5HdusDFDqD1VBydMUsKmx2R6CUGaBiWkd6MW

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