Transaction not yet indexed

MrSZKD254SthkaFsTS8AUzfxtBxoKe9xnvw639RZevSFq3dKX5ZxuL7Q3bGk8CfKTDkKfdUX5fZZFmk8e7AYnk7

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