Transaction not yet indexed

2sttsSH7yaYiXdmLmxUaVaPX9sJuGuntcPVL31o2sHJEiYZxRNgy6ZUzwu7NuipLkgZ4qAWK6PfbEwL7QEJY3D47

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