Transaction not yet indexed

3c56SJ5EuuZusbSkVuaRaUb74ndyFpQCXCuBjVV7AzsBaGJjq2e7JDqL8B9dTjHbEesrWUtDXdPHeZmhxtq3qZS

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