Transaction not yet indexed

121yiCDxiEyfuCu7yttAavYXa2fP7kCWjfPHR9AbTdxR9sR6cnu8fzmJSCSSZ1kfdaxToU9bRTjHzRjPtTpuEqMU

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