Transaction not yet indexed

21cfWMDpJ5JkW9EEUfmdLG6rUX48gfZHJDXHoaFnx2yVmwmAvcNY2uGbJmBXZafajBtfdxbx9cbSmNpXB7n3Wb5E

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