Transaction not yet indexed

4z2RgTSbHz3raYNmL5eKpJSugDfzQFfFU3hiG28pjHM3FKUnBvJ9oJjt4iNMYd9msqcnR7VGWmrRghVBPmyaxnYC

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