Transaction not yet indexed

55vu1eqvmDcKxrUgnPsyRxcrTRKYrQmYLqK6cBtqUMzQkyDBBVidyb46eCD3g7uoCbGSxTC2W3ddQmwt6BmuAHH2

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