Transaction not yet indexed

DDXGcXX5tHiJRzfR9AdwQhng7HBzSB3rtPo7i3Gaok5BRRkHT7NvNdc1NifyyeMXiC4X5fp8QJkR7vxFwkySpfE

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