Transaction not yet indexed

4AmuDnJWZpY2fDxhTcNq9GpiBx8hxcoGpQUa9xrToXTaxTJ9ZPhgFsVLU1fxFNm2CCuY4CPXsjWTcC3QnVsG2u99

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