Transaction not yet indexed

21t18GZbD1sha5iXwcPVkXcaxViukvNcUQecRthYh9Ufxa3Yh83qq6iWFd4Jnf4c2GRbAXWZk8NkqwWMPyAt3AfC

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