Transaction not yet indexed

21RDUTK4yPCHoToSSLdSZNCckdJUCZ4aMYaVJPn9HiHo7RzwDLGhcNNQTACEK1rYTCTMnjFJHNZXmzoeWtHWvBnU

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