Transaction not yet indexed

Po19m2irqGQdiE6Lm96bM4SiUXa5L9ersnMMTbcJbmVzoFEjpPHbxndRxREg3J4HG1RF2s6JNeRgyKGF5nSmmwD

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