Transaction not yet indexed

5RETvuRkjmZC888wu5jgPBtaGURWGgYJS1UriZpgfuYCkhcfYRiiXBxbEePoemjAgS7wSWdGK6HQYiXMJNaxFyr9

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