Transaction not yet indexed

21FUMJSKZcecBTtrMj9pS1YYfMJPBTXURf1P43HAQLyobTrcvzvrB9mEw8GAKbFycCaQ54ySkcVFd7nu5RqGbcHv

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