Transaction not yet indexed

21TBBBdnCe89DTQBaUB9tmkUMxWtVBv5GbSJuYM4GZwHFrBFgGLbjdhRh9ZCFwYgJUvfYbDMZQGTFHk1REV4Frgt

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