Transaction not yet indexed

21DLBgfVYvr8HsjXWULdBjdpEmGy4jxb2Bw8xZybpSDnToxJyddLZL8t5tVQu83epUWMRpR453N5rMMDiNb2JDMW

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