Transaction not yet indexed

2ST4DcT6RJZv1scz3BvNo8fPwWShxMz6X6j9NVEqBHuSTMDsmndmsfTqPnWMa1D21DcPyjbZF4BsH6JjXYKTySU2

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