Transaction not yet indexed

ydng1GSSiox4eBZFftqZPdoPbEArpVFu3UA9So1hHkHd3n2yQTU74cWRovuiX3resYqnBMYVPAMG6g3kKVCLU1D

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