Transaction not yet indexed

56LDXiGD2o2kWmMYSN2YvbEtp1esj1cU3rcps3BazwWSj5uAmRiFDcsmUwnrPV2peMrf9YCRupc5e8oJNMbnMG1z

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