Transaction not yet indexed

661h6VxjiGsoHJzQhMY1QUiR5CGnZ6jPExceYZHTjTi6JuFSbAMs65iciQYgbwXkCcuhXaPgQNGzdv1CKujemEbC

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