Transaction not yet indexed

3Em3qDoE3FbnBFqFeK7rKu4bisLZgmjcbK8VK1HFsK3smyeawmxtcazXd7tUFCDsYkNGc7QmPpqeGFqpmZ1xT3w1

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