Transaction not yet indexed

53ZsqyNHW9HHsUA5cnqAkbqb4zuHGmuAHiFuaacD4SBMfqHN5z3DmF7RH9zY55kUeYboR21TDL4DcqK21KXdACon

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