Transaction not yet indexed

1MMPsBR8FNMVi8XfQJLm4MzKmbhJaxkA2nDMA1DqneAdTE64ic69rnPoBqpK7Svk9qdbah7rThRh7bB8Mmr9pPS

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