Transaction not yet indexed

nx21zqy5sygBaQ8c2g64P3uP6fr3ZwBn1rQyKGS8MPSuGE6WZGSgo8o7HVPApjiNLUGM8irUtAQ2cQ8vTkfzF9Q

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