Transaction not yet indexed

5SDU6NiaqqCTJRMQSMnb6wGJwcjsFjfNG4g2ATesxQbq6qAxMfjaT8iAMVMLGZ1zct5p12NSkCzDdpNS1wbGLAU3

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