Transaction not yet indexed

21ivcnTsDiwuDgPRcfbeUnZXcgfhBdBzJvymkzohVyRuJ3iMYrTm2Sm4zZJiZ3B2zv7VNvGMSEkpiJ9CWJdMyF4Z

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