Transaction not yet indexed

5AMS188Eg9ykfTC2qE6meuEMbqUmjbZmbrxV6ijsDH3ZNcJuMTTzxCPRfeKpxFJ3JMz7bZyheTPx5xfZcQMfzCo8

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