Transaction not yet indexed

4z2hvmEZbsjZPtFYYEDR8UNcpdndcxYADgV7WnefyivwxvHTSuATjbjvvKoCBZpkLdoE7oTqCT6r99PryWV3ZeTC

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