Transaction not yet indexed

5wWnS1x55vkCzeQUba2N1k8wNFK9ec2VaaBQgKBc8rJeiX75dJtahh49gB7HLcJm1PtzwpSeRTtQWJEQBnhKfo21

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