Transaction not yet indexed

64Em9sEm8TwhMPv9PPpHT3dJRQYXxhyg82yXhMAraAK8VqTH5wm8JmRkirkY27KtghNqkdLc3Ya9JSZkgNVmf3kM

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