Transaction not yet indexed

42mdNcUSKVXjQpqUHWDmq2LccqLbTb78dN7WqFgcBgkx4sP9EjeTTiXbv5PZ9KUiJ3ZzZGq2Mewd6cPEgV8GxdW1

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