Transaction not yet indexed

4AmbCX5eGpa46fcAE6zpxW5hYM4KQeCrF95txmkomE2YcfigKKj6qgFDL6ZAdFDyaR78TBAbLJXkaeGeeSTZX3mV

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