Transaction not yet indexed

21kE5kbt5SMie7mteFffKv5Cite1Cte2UNTPFoFGCYQHQXeAjQa3ZTt27bZUL2zA7jVMFg2XdSwjbjABpYvCQs2e

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